6557070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 128

約数和(自身を含む): 19160064

約数和(自身を除く): 12602994

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 23, 26, 30, 34, 39, 43, 46, 51, 65, 69, 78, 85, 86, 102, 115, 129, 130, 138, 170, 195, 215, 221, 230, 255, 258, 299, 345, 390, 391, 430, 442, 510, 559, 598, 645, 663, 690, 731, 782, 897, 989, 1105, 1118, 1173, 1290, 1326, 1462, 1495, 1677, 1794, 1955, 1978, 2193, 2210, 2346, 2795, 2967, 2990, 3315, 3354, 3655, 3910, 4386, 4485, 4945, 5083, 5590, 5865, 5934, 6630, 7310, 8385, 8970, 9503, 9890, 10166, 10965, 11730, 12857, 14835, 15249, 16770, 16813, 19006, 21930, 25415, 25714, 28509, 29670, 30498, 33626, 38571, 47515, 50439, 50830, 57018, 64285, 76245, 77142, 84065, 95030, 100878, 128570, 142545, 152490, 168130, 192855, 218569, 252195, 285090, 385710, 437138, 504390, 655707, 1092845, 1311414, 2185690, 3278535, 6557070]

約数ペア:

[(1, 6557070), (2, 3278535), (3, 2185690), (5, 1311414), (6, 1092845), (10, 655707), (13, 504390), (15, 437138), (17, 385710), (23, 285090), (26, 252195), (30, 218569), (34, 192855), (39, 168130), (43, 152490), (46, 142545), (51, 128570), (65, 100878), (69, 95030), (78, 84065), (85, 77142), (86, 76245), (102, 64285), (115, 57018), (129, 50830), (130, 50439), (138, 47515), (170, 38571), (195, 33626), (215, 30498), (221, 29670), (230, 28509), (255, 25714), (258, 25415), (299, 21930), (345, 19006), (390, 16813), (391, 16770), (430, 15249), (442, 14835), (510, 12857), (559, 11730), (598, 10965), (645, 10166), (663, 9890), (690, 9503), (731, 8970), (782, 8385), (897, 7310), (989, 6630), (1105, 5934), (1118, 5865), (1173, 5590), (1290, 5083), (1326, 4945), (1462, 4485), (1495, 4386), (1677, 3910), (1794, 3655), (1955, 3354), (1978, 3315), (2193, 2990), (2210, 2967), (2346, 2795)]