29665860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 102961152

約数和(自身を除く): 73295292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 37, 42, 46, 60, 69, 70, 74, 83, 84, 92, 105, 111, 115, 138, 140, 148, 161, 166, 185, 210, 222, 230, 249, 259, 276, 322, 332, 345, 370, 415, 420, 444, 460, 483, 498, 518, 555, 581, 644, 690, 740, 777, 805, 830, 851, 966, 996, 1036, 1110, 1162, 1245, 1295, 1380, 1554, 1610, 1660, 1702, 1743, 1909, 1932, 2220, 2324, 2415, 2490, 2553, 2590, 2905, 3071, 3108, 3220, 3404, 3486, 3818, 3885, 4255, 4830, 4980, 5106, 5180, 5727, 5810, 5957, 6142, 6972, 7636, 7770, 8510, 8715, 9213, 9545, 9660, 10212, 11454, 11620, 11914, 12284, 12765, 13363, 15355, 15540, 17020, 17430, 17871, 18426, 19090, 21497, 22908, 23828, 25530, 26726, 28635, 29785, 30710, 34860, 35742, 36852, 38180, 40089, 42994, 46065, 51060, 53452, 57270, 59570, 61420, 64491, 66815, 70633, 71484, 80178, 85988, 89355, 92130, 107485, 114540, 119140, 128982, 133630, 141266, 160356, 178710, 184260, 200445, 211899, 214970, 257964, 267260, 282532, 322455, 353165, 357420, 400890, 423798, 429940, 494431, 644910, 706330, 801780, 847596, 988862, 1059495, 1289820, 1412660, 1483293, 1977724, 2118990, 2472155, 2966586, 4237980, 4944310, 5933172, 7416465, 9888620, 14832930, 29665860]

約数ペア:

[(1, 29665860), (2, 14832930), (3, 9888620), (4, 7416465), (5, 5933172), (6, 4944310), (7, 4237980), (10, 2966586), (12, 2472155), (14, 2118990), (15, 1977724), (20, 1483293), (21, 1412660), (23, 1289820), (28, 1059495), (30, 988862), (35, 847596), (37, 801780), (42, 706330), (46, 644910), (60, 494431), (69, 429940), (70, 423798), (74, 400890), (83, 357420), (84, 353165), (92, 322455), (105, 282532), (111, 267260), (115, 257964), (138, 214970), (140, 211899), (148, 200445), (161, 184260), (166, 178710), (185, 160356), (210, 141266), (222, 133630), (230, 128982), (249, 119140), (259, 114540), (276, 107485), (322, 92130), (332, 89355), (345, 85988), (370, 80178), (415, 71484), (420, 70633), (444, 66815), (460, 64491), (483, 61420), (498, 59570), (518, 57270), (555, 53452), (581, 51060), (644, 46065), (690, 42994), (740, 40089), (777, 38180), (805, 36852), (830, 35742), (851, 34860), (966, 30710), (996, 29785), (1036, 28635), (1110, 26726), (1162, 25530), (1245, 23828), (1295, 22908), (1380, 21497), (1554, 19090), (1610, 18426), (1660, 17871), (1702, 17430), (1743, 17020), (1909, 15540), (1932, 15355), (2220, 13363), (2324, 12765), (2415, 12284), (2490, 11914), (2553, 11620), (2590, 11454), (2905, 10212), (3071, 9660), (3108, 9545), (3220, 9213), (3404, 8715), (3486, 8510), (3818, 7770), (3885, 7636), (4255, 6972), (4830, 6142), (4980, 5957), (5106, 5810), (5180, 5727)]