89758020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 292626432

約数和(自身を除く): 202868412

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 41, 44, 55, 60, 62, 66, 82, 93, 107, 110, 123, 124, 132, 155, 164, 165, 186, 205, 214, 220, 246, 310, 321, 330, 341, 372, 410, 428, 451, 465, 492, 535, 615, 620, 642, 660, 682, 820, 902, 930, 1023, 1070, 1177, 1230, 1271, 1284, 1353, 1364, 1605, 1705, 1804, 1860, 2046, 2140, 2255, 2354, 2460, 2542, 2706, 3210, 3317, 3410, 3531, 3813, 4092, 4387, 4510, 4708, 5084, 5115, 5412, 5885, 6355, 6420, 6634, 6765, 6820, 7062, 7626, 8774, 9020, 9951, 10230, 11770, 12710, 13161, 13268, 13530, 13981, 14124, 15252, 16585, 17548, 17655, 19065, 19902, 20460, 21935, 23540, 25420, 26322, 27060, 27962, 33170, 35310, 36487, 38130, 39804, 41943, 43870, 48257, 49755, 52644, 55924, 65805, 66340, 69905, 70620, 72974, 76260, 83886, 87740, 96514, 99510, 109461, 131610, 135997, 139810, 144771, 145948, 167772, 182435, 193028, 199020, 209715, 218922, 241285, 263220, 271994, 279620, 289542, 364870, 407991, 419430, 437844, 482570, 543988, 547305, 579084, 679985, 723855, 729740, 815982, 838860, 965140, 1094610, 1359970, 1447710, 1495967, 1631964, 2039955, 2189220, 2719940, 2895420, 2991934, 4079910, 4487901, 5983868, 7479835, 8159820, 8975802, 14959670, 17951604, 22439505, 29919340, 44879010, 89758020]

約数ペア:

[(1, 89758020), (2, 44879010), (3, 29919340), (4, 22439505), (5, 17951604), (6, 14959670), (10, 8975802), (11, 8159820), (12, 7479835), (15, 5983868), (20, 4487901), (22, 4079910), (30, 2991934), (31, 2895420), (33, 2719940), (41, 2189220), (44, 2039955), (55, 1631964), (60, 1495967), (62, 1447710), (66, 1359970), (82, 1094610), (93, 965140), (107, 838860), (110, 815982), (123, 729740), (124, 723855), (132, 679985), (155, 579084), (164, 547305), (165, 543988), (186, 482570), (205, 437844), (214, 419430), (220, 407991), (246, 364870), (310, 289542), (321, 279620), (330, 271994), (341, 263220), (372, 241285), (410, 218922), (428, 209715), (451, 199020), (465, 193028), (492, 182435), (535, 167772), (615, 145948), (620, 144771), (642, 139810), (660, 135997), (682, 131610), (820, 109461), (902, 99510), (930, 96514), (1023, 87740), (1070, 83886), (1177, 76260), (1230, 72974), (1271, 70620), (1284, 69905), (1353, 66340), (1364, 65805), (1605, 55924), (1705, 52644), (1804, 49755), (1860, 48257), (2046, 43870), (2140, 41943), (2255, 39804), (2354, 38130), (2460, 36487), (2542, 35310), (2706, 33170), (3210, 27962), (3317, 27060), (3410, 26322), (3531, 25420), (3813, 23540), (4092, 21935), (4387, 20460), (4510, 19902), (4708, 19065), (5084, 17655), (5115, 17548), (5412, 16585), (5885, 15252), (6355, 14124), (6420, 13981), (6634, 13530), (6765, 13268), (6820, 13161), (7062, 12710), (7626, 11770), (8774, 10230), (9020, 9951)]