73670610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 204374016

約数和(自身を除く): 130703406

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 43, 46, 65, 69, 78, 86, 115, 129, 130, 138, 191, 195, 215, 230, 258, 299, 345, 382, 390, 430, 559, 573, 598, 645, 690, 897, 955, 989, 1118, 1146, 1290, 1495, 1677, 1794, 1910, 1978, 2483, 2795, 2865, 2967, 2990, 3354, 4393, 4485, 4945, 4966, 5590, 5730, 5934, 7449, 8213, 8385, 8786, 8970, 9890, 12415, 12857, 13179, 14835, 14898, 16426, 16770, 21965, 24639, 24830, 25714, 26358, 29670, 37245, 38571, 41065, 43930, 49278, 57109, 64285, 65895, 74490, 77142, 82130, 106769, 114218, 123195, 128570, 131790, 171327, 188899, 192855, 213538, 246390, 285545, 320307, 342654, 377798, 385710, 533845, 566697, 571090, 640614, 856635, 944495, 1067690, 1133394, 1601535, 1713270, 1888990, 2455687, 2833485, 3203070, 4911374, 5666970, 7367061, 12278435, 14734122, 24556870, 36835305, 73670610]

約数ペア:

[(1, 73670610), (2, 36835305), (3, 24556870), (5, 14734122), (6, 12278435), (10, 7367061), (13, 5666970), (15, 4911374), (23, 3203070), (26, 2833485), (30, 2455687), (39, 1888990), (43, 1713270), (46, 1601535), (65, 1133394), (69, 1067690), (78, 944495), (86, 856635), (115, 640614), (129, 571090), (130, 566697), (138, 533845), (191, 385710), (195, 377798), (215, 342654), (230, 320307), (258, 285545), (299, 246390), (345, 213538), (382, 192855), (390, 188899), (430, 171327), (559, 131790), (573, 128570), (598, 123195), (645, 114218), (690, 106769), (897, 82130), (955, 77142), (989, 74490), (1118, 65895), (1146, 64285), (1290, 57109), (1495, 49278), (1677, 43930), (1794, 41065), (1910, 38571), (1978, 37245), (2483, 29670), (2795, 26358), (2865, 25714), (2967, 24830), (2990, 24639), (3354, 21965), (4393, 16770), (4485, 16426), (4945, 14898), (4966, 14835), (5590, 13179), (5730, 12857), (5934, 12415), (7449, 9890), (8213, 8970), (8385, 8786)]