68721569130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{541}}^1\times {\mathrm{811}}^1$

素因数の和:1612

約数の個数: 128

約数和(自身を含む): 173393934336

約数和(自身を除く): 104672365206

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 227, 230, 345, 454, 541, 681, 690, 811, 1082, 1135, 1362, 1622, 1623, 2270, 2433, 2705, 3246, 3405, 4055, 4866, 5221, 5410, 6810, 8110, 8115, 10442, 12165, 12443, 15663, 16230, 18653, 24330, 24886, 26105, 31326, 37306, 37329, 52210, 55959, 62215, 74658, 78315, 93265, 111918, 122807, 124430, 156630, 184097, 186530, 186645, 245614, 279795, 368194, 368421, 373290, 438751, 552291, 559590, 614035, 736842, 877502, 920485, 1104582, 1228070, 1316253, 1840970, 1842105, 2193755, 2632506, 2761455, 2824561, 3684210, 4234231, 4387510, 5522910, 5649122, 6581265, 8468462, 8473683, 10091273, 12702693, 13162530, 14122805, 16947366, 20182546, 21171155, 25405386, 28245610, 30273819, 42342310, 42368415, 50456365, 60547638, 63513465, 84736830, 99596477, 100912730, 127026930, 151369095, 199192954, 298789431, 302738190, 497982385, 597578862, 995964770, 1493947155, 2290718971, 2987894310, 4581437942, 6872156913, 11453594855, 13744313826, 22907189710, 34360784565, 68721569130]

約数ペア:

[(1, 68721569130), (2, 34360784565), (3, 22907189710), (5, 13744313826), (6, 11453594855), (10, 6872156913), (15, 4581437942), (23, 2987894310), (30, 2290718971), (46, 1493947155), (69, 995964770), (115, 597578862), (138, 497982385), (227, 302738190), (230, 298789431), (345, 199192954), (454, 151369095), (541, 127026930), (681, 100912730), (690, 99596477), (811, 84736830), (1082, 63513465), (1135, 60547638), (1362, 50456365), (1622, 42368415), (1623, 42342310), (2270, 30273819), (2433, 28245610), (2705, 25405386), (3246, 21171155), (3405, 20182546), (4055, 16947366), (4866, 14122805), (5221, 13162530), (5410, 12702693), (6810, 10091273), (8110, 8473683), (8115, 8468462), (10442, 6581265), (12165, 5649122), (12443, 5522910), (15663, 4387510), (16230, 4234231), (18653, 3684210), (24330, 2824561), (24886, 2761455), (26105, 2632506), (31326, 2193755), (37306, 1842105), (37329, 1840970), (52210, 1316253), (55959, 1228070), (62215, 1104582), (74658, 920485), (78315, 877502), (93265, 736842), (111918, 614035), (122807, 559590), (124430, 552291), (156630, 438751), (184097, 373290), (186530, 368421), (186645, 368194), (245614, 279795)]