4742370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 13478400

約数和(自身を除く): 8736030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 29, 30, 45, 46, 58, 69, 79, 87, 90, 115, 138, 145, 158, 174, 207, 230, 237, 261, 290, 345, 395, 414, 435, 474, 522, 667, 690, 711, 790, 870, 1035, 1185, 1305, 1334, 1422, 1817, 2001, 2070, 2291, 2370, 2610, 3335, 3555, 3634, 4002, 4582, 5451, 6003, 6670, 6873, 7110, 9085, 10005, 10902, 11455, 12006, 13746, 16353, 18170, 20010, 20619, 22910, 27255, 30015, 32706, 34365, 41238, 52693, 54510, 60030, 68730, 81765, 103095, 105386, 158079, 163530, 206190, 263465, 316158, 474237, 526930, 790395, 948474, 1580790, 2371185, 4742370]

約数ペア:

[(1, 4742370), (2, 2371185), (3, 1580790), (5, 948474), (6, 790395), (9, 526930), (10, 474237), (15, 316158), (18, 263465), (23, 206190), (29, 163530), (30, 158079), (45, 105386), (46, 103095), (58, 81765), (69, 68730), (79, 60030), (87, 54510), (90, 52693), (115, 41238), (138, 34365), (145, 32706), (158, 30015), (174, 27255), (207, 22910), (230, 20619), (237, 20010), (261, 18170), (290, 16353), (345, 13746), (395, 12006), (414, 11455), (435, 10902), (474, 10005), (522, 9085), (667, 7110), (690, 6873), (711, 6670), (790, 6003), (870, 5451), (1035, 4582), (1185, 4002), (1305, 3634), (1334, 3555), (1422, 3335), (1817, 2610), (2001, 2370), (2070, 2291)]