76173930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{751}}^1$

素因数の和:801

約数の個数: 144

約数和(自身を含む): 240724224

約数和(自身を除く): 164550294

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 49, 63, 69, 70, 90, 98, 105, 115, 126, 138, 147, 161, 207, 210, 230, 245, 294, 315, 322, 345, 414, 441, 483, 490, 630, 690, 735, 751, 805, 882, 966, 1035, 1127, 1449, 1470, 1502, 1610, 2070, 2205, 2253, 2254, 2415, 2898, 3381, 3755, 4410, 4506, 4830, 5257, 5635, 6759, 6762, 7245, 7510, 10143, 10514, 11265, 11270, 13518, 14490, 15771, 16905, 17273, 20286, 22530, 26285, 31542, 33795, 33810, 34546, 36799, 47313, 50715, 51819, 52570, 67590, 73598, 78855, 86365, 94626, 101430, 103638, 110397, 120911, 155457, 157710, 172730, 183995, 220794, 236565, 241822, 259095, 310914, 331191, 362733, 367990, 473130, 518190, 551985, 604555, 662382, 725466, 777285, 846377, 1088199, 1103970, 1209110, 1554570, 1655955, 1692754, 1813665, 2176398, 2539131, 3311910, 3627330, 4231885, 5078262, 5440995, 7617393, 8463770, 10881990, 12695655, 15234786, 25391310, 38086965, 76173930]

約数ペア:

[(1, 76173930), (2, 38086965), (3, 25391310), (5, 15234786), (6, 12695655), (7, 10881990), (9, 8463770), (10, 7617393), (14, 5440995), (15, 5078262), (18, 4231885), (21, 3627330), (23, 3311910), (30, 2539131), (35, 2176398), (42, 1813665), (45, 1692754), (46, 1655955), (49, 1554570), (63, 1209110), (69, 1103970), (70, 1088199), (90, 846377), (98, 777285), (105, 725466), (115, 662382), (126, 604555), (138, 551985), (147, 518190), (161, 473130), (207, 367990), (210, 362733), (230, 331191), (245, 310914), (294, 259095), (315, 241822), (322, 236565), (345, 220794), (414, 183995), (441, 172730), (483, 157710), (490, 155457), (630, 120911), (690, 110397), (735, 103638), (751, 101430), (805, 94626), (882, 86365), (966, 78855), (1035, 73598), (1127, 67590), (1449, 52570), (1470, 51819), (1502, 50715), (1610, 47313), (2070, 36799), (2205, 34546), (2253, 33810), (2254, 33795), (2415, 31542), (2898, 26285), (3381, 22530), (3755, 20286), (4410, 17273), (4506, 16905), (4830, 15771), (5257, 14490), (5635, 13518), (6759, 11270), (6762, 11265), (7245, 10514), (7510, 10143)]