30240825860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{94781}}^1$

素因数の和:94893

約数の個数: 96

約数和(自身を含む): 75667882752

約数和(自身を除く): 45427056892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 53, 70, 86, 106, 140, 172, 212, 215, 265, 301, 371, 430, 530, 602, 742, 860, 1060, 1204, 1484, 1505, 1855, 2279, 3010, 3710, 4558, 6020, 7420, 9116, 11395, 15953, 22790, 31906, 45580, 63812, 79765, 94781, 159530, 189562, 319060, 379124, 473905, 663467, 947810, 1326934, 1895620, 2653868, 3317335, 4075583, 5023393, 6634670, 8151166, 10046786, 13269340, 16302332, 20093572, 20377915, 25116965, 28529081, 35163751, 40755830, 50233930, 57058162, 70327502, 81511660, 100467860, 114116324, 140655004, 142645405, 175818755, 216005899, 285290810, 351637510, 432011798, 570581620, 703275020, 864023596, 1080029495, 1512041293, 2160058990, 3024082586, 4320117980, 6048165172, 7560206465, 15120412930, 30240825860]

約数ペア:

[(1, 30240825860), (2, 15120412930), (4, 7560206465), (5, 6048165172), (7, 4320117980), (10, 3024082586), (14, 2160058990), (20, 1512041293), (28, 1080029495), (35, 864023596), (43, 703275020), (53, 570581620), (70, 432011798), (86, 351637510), (106, 285290810), (140, 216005899), (172, 175818755), (212, 142645405), (215, 140655004), (265, 114116324), (301, 100467860), (371, 81511660), (430, 70327502), (530, 57058162), (602, 50233930), (742, 40755830), (860, 35163751), (1060, 28529081), (1204, 25116965), (1484, 20377915), (1505, 20093572), (1855, 16302332), (2279, 13269340), (3010, 10046786), (3710, 8151166), (4558, 6634670), (6020, 5023393), (7420, 4075583), (9116, 3317335), (11395, 2653868), (15953, 1895620), (22790, 1326934), (31906, 947810), (45580, 663467), (63812, 473905), (79765, 379124), (94781, 319060), (159530, 189562)]