51170460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 167989248

約数和(自身を除く): 116818788

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 41, 44, 55, 60, 61, 62, 66, 82, 93, 110, 122, 123, 124, 132, 155, 164, 165, 183, 186, 205, 220, 244, 246, 305, 310, 330, 341, 366, 372, 410, 451, 465, 492, 610, 615, 620, 660, 671, 682, 732, 820, 902, 915, 930, 1023, 1220, 1230, 1271, 1342, 1353, 1364, 1705, 1804, 1830, 1860, 1891, 2013, 2046, 2255, 2460, 2501, 2542, 2684, 2706, 3355, 3410, 3660, 3782, 3813, 4026, 4092, 4510, 5002, 5084, 5115, 5412, 5673, 6355, 6710, 6765, 6820, 7503, 7564, 7626, 8052, 9020, 9455, 10004, 10065, 10230, 11346, 12505, 12710, 13420, 13530, 13981, 15006, 15252, 18910, 19065, 20130, 20460, 20801, 22692, 25010, 25420, 27060, 27511, 27962, 28365, 30012, 37515, 37820, 38130, 40260, 41602, 41943, 50020, 55022, 55924, 56730, 62403, 69905, 75030, 76260, 77531, 82533, 83204, 83886, 104005, 110044, 113460, 124806, 137555, 139810, 150060, 155062, 165066, 167772, 208010, 209715, 232593, 249612, 275110, 279620, 310124, 312015, 330132, 387655, 412665, 416020, 419430, 465186, 550220, 624030, 775310, 825330, 838860, 852841, 930372, 1162965, 1248060, 1550620, 1650660, 1705682, 2325930, 2558523, 3411364, 4264205, 4651860, 5117046, 8528410, 10234092, 12792615, 17056820, 25585230, 51170460]

約数ペア:

[(1, 51170460), (2, 25585230), (3, 17056820), (4, 12792615), (5, 10234092), (6, 8528410), (10, 5117046), (11, 4651860), (12, 4264205), (15, 3411364), (20, 2558523), (22, 2325930), (30, 1705682), (31, 1650660), (33, 1550620), (41, 1248060), (44, 1162965), (55, 930372), (60, 852841), (61, 838860), (62, 825330), (66, 775310), (82, 624030), (93, 550220), (110, 465186), (122, 419430), (123, 416020), (124, 412665), (132, 387655), (155, 330132), (164, 312015), (165, 310124), (183, 279620), (186, 275110), (205, 249612), (220, 232593), (244, 209715), (246, 208010), (305, 167772), (310, 165066), (330, 155062), (341, 150060), (366, 139810), (372, 137555), (410, 124806), (451, 113460), (465, 110044), (492, 104005), (610, 83886), (615, 83204), (620, 82533), (660, 77531), (671, 76260), (682, 75030), (732, 69905), (820, 62403), (902, 56730), (915, 55924), (930, 55022), (1023, 50020), (1220, 41943), (1230, 41602), (1271, 40260), (1342, 38130), (1353, 37820), (1364, 37515), (1705, 30012), (1804, 28365), (1830, 27962), (1860, 27511), (1891, 27060), (2013, 25420), (2046, 25010), (2255, 22692), (2460, 20801), (2501, 20460), (2542, 20130), (2684, 19065), (2706, 18910), (3355, 15252), (3410, 15006), (3660, 13981), (3782, 13530), (3813, 13420), (4026, 12710), (4092, 12505), (4510, 11346), (5002, 10230), (5084, 10065), (5115, 10004), (5412, 9455), (5673, 9020), (6355, 8052), (6710, 7626), (6765, 7564), (6820, 7503)]