70699770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:317

約数の個数: 128

約数和(自身を含む): 203316480

約数和(自身を除く): 132616710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 73, 85, 90, 102, 135, 146, 153, 170, 211, 219, 255, 270, 306, 365, 422, 438, 459, 510, 633, 657, 730, 765, 918, 1055, 1095, 1241, 1266, 1314, 1530, 1899, 1971, 2110, 2190, 2295, 2482, 3165, 3285, 3587, 3723, 3798, 3942, 4590, 5697, 6205, 6330, 6570, 7174, 7446, 9495, 9855, 10761, 11169, 11394, 12410, 15403, 17935, 18615, 18990, 19710, 21522, 22338, 28485, 30806, 32283, 33507, 35870, 37230, 46209, 53805, 55845, 56970, 64566, 67014, 77015, 92418, 96849, 107610, 111690, 138627, 154030, 161415, 167535, 193698, 231045, 261851, 277254, 322830, 335070, 415881, 462090, 484245, 523702, 693135, 785553, 831762, 968490, 1309255, 1386270, 1571106, 2079405, 2356659, 2618510, 3927765, 4158810, 4713318, 7069977, 7855530, 11783295, 14139954, 23566590, 35349885, 70699770]

約数ペア:

[(1, 70699770), (2, 35349885), (3, 23566590), (5, 14139954), (6, 11783295), (9, 7855530), (10, 7069977), (15, 4713318), (17, 4158810), (18, 3927765), (27, 2618510), (30, 2356659), (34, 2079405), (45, 1571106), (51, 1386270), (54, 1309255), (73, 968490), (85, 831762), (90, 785553), (102, 693135), (135, 523702), (146, 484245), (153, 462090), (170, 415881), (211, 335070), (219, 322830), (255, 277254), (270, 261851), (306, 231045), (365, 193698), (422, 167535), (438, 161415), (459, 154030), (510, 138627), (633, 111690), (657, 107610), (730, 96849), (765, 92418), (918, 77015), (1055, 67014), (1095, 64566), (1241, 56970), (1266, 55845), (1314, 53805), (1530, 46209), (1899, 37230), (1971, 35870), (2110, 33507), (2190, 32283), (2295, 30806), (2482, 28485), (3165, 22338), (3285, 21522), (3587, 19710), (3723, 18990), (3798, 18615), (3942, 17935), (4590, 15403), (5697, 12410), (6205, 11394), (6330, 11169), (6570, 10761), (7174, 9855), (7446, 9495)]