78166170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1087}}^1$

素因数の和:1164

約数の個数: 96

約数和(自身を含む): 219967488

約数和(自身を除く): 141801318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 47, 51, 85, 90, 94, 102, 141, 153, 170, 235, 255, 282, 306, 423, 470, 510, 705, 765, 799, 846, 1087, 1410, 1530, 1598, 2115, 2174, 2397, 3261, 3995, 4230, 4794, 5435, 6522, 7191, 7990, 9783, 10870, 11985, 14382, 16305, 18479, 19566, 23970, 32610, 35955, 36958, 48915, 51089, 55437, 71910, 92395, 97830, 102178, 110874, 153267, 166311, 184790, 255445, 277185, 306534, 332622, 459801, 510890, 554370, 766335, 831555, 868513, 919602, 1532670, 1663110, 1737026, 2299005, 2605539, 4342565, 4598010, 5211078, 7816617, 8685130, 13027695, 15633234, 26055390, 39083085, 78166170]

約数ペア:

[(1, 78166170), (2, 39083085), (3, 26055390), (5, 15633234), (6, 13027695), (9, 8685130), (10, 7816617), (15, 5211078), (17, 4598010), (18, 4342565), (30, 2605539), (34, 2299005), (45, 1737026), (47, 1663110), (51, 1532670), (85, 919602), (90, 868513), (94, 831555), (102, 766335), (141, 554370), (153, 510890), (170, 459801), (235, 332622), (255, 306534), (282, 277185), (306, 255445), (423, 184790), (470, 166311), (510, 153267), (705, 110874), (765, 102178), (799, 97830), (846, 92395), (1087, 71910), (1410, 55437), (1530, 51089), (1598, 48915), (2115, 36958), (2174, 35955), (2397, 32610), (3261, 23970), (3995, 19566), (4230, 18479), (4794, 16305), (5435, 14382), (6522, 11985), (7191, 10870), (7990, 9783)]