97534980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^3\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 316243200

約数和(自身を除く): 218708220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 79, 90, 95, 114, 158, 171, 180, 190, 228, 237, 285, 316, 342, 361, 380, 395, 474, 570, 684, 711, 722, 790, 855, 948, 1083, 1140, 1185, 1422, 1444, 1501, 1580, 1710, 1805, 2166, 2370, 2844, 3002, 3249, 3420, 3555, 3610, 4332, 4503, 4740, 5415, 6004, 6498, 6859, 7110, 7220, 7505, 9006, 10830, 12996, 13509, 13718, 14220, 15010, 16245, 18012, 20577, 21660, 22515, 27018, 27436, 28519, 30020, 32490, 34295, 41154, 45030, 54036, 57038, 61731, 64980, 67545, 68590, 82308, 85557, 90060, 102885, 114076, 123462, 135090, 137180, 142595, 171114, 205770, 246924, 256671, 270180, 285190, 308655, 342228, 411540, 427785, 513342, 541861, 570380, 617310, 855570, 1026684, 1083722, 1234620, 1283355, 1625583, 1711140, 2167444, 2566710, 2709305, 3251166, 4876749, 5133420, 5418610, 6502332, 8127915, 9753498, 10837220, 16255830, 19506996, 24383745, 32511660, 48767490, 97534980]

約数ペア:

[(1, 97534980), (2, 48767490), (3, 32511660), (4, 24383745), (5, 19506996), (6, 16255830), (9, 10837220), (10, 9753498), (12, 8127915), (15, 6502332), (18, 5418610), (19, 5133420), (20, 4876749), (30, 3251166), (36, 2709305), (38, 2566710), (45, 2167444), (57, 1711140), (60, 1625583), (76, 1283355), (79, 1234620), (90, 1083722), (95, 1026684), (114, 855570), (158, 617310), (171, 570380), (180, 541861), (190, 513342), (228, 427785), (237, 411540), (285, 342228), (316, 308655), (342, 285190), (361, 270180), (380, 256671), (395, 246924), (474, 205770), (570, 171114), (684, 142595), (711, 137180), (722, 135090), (790, 123462), (855, 114076), (948, 102885), (1083, 90060), (1140, 85557), (1185, 82308), (1422, 68590), (1444, 67545), (1501, 64980), (1580, 61731), (1710, 57038), (1805, 54036), (2166, 45030), (2370, 41154), (2844, 34295), (3002, 32490), (3249, 30020), (3420, 28519), (3555, 27436), (3610, 27018), (4332, 22515), (4503, 21660), (4740, 20577), (5415, 18012), (6004, 16245), (6498, 15010), (6859, 14220), (7110, 13718), (7220, 13509), (7505, 12996), (9006, 10830)]