2115367020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{4733}}^1$

素因数の和:4952

約数の個数: 144

約数和(自身を含む): 6947845632

約数和(自身を除く): 4832478612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 191, 195, 234, 260, 382, 390, 468, 573, 585, 764, 780, 955, 1146, 1170, 1719, 1910, 2292, 2340, 2483, 2865, 3438, 3820, 4733, 4966, 5730, 6876, 7449, 8595, 9466, 9932, 11460, 12415, 14199, 14898, 17190, 18932, 22347, 23665, 24830, 28398, 29796, 34380, 37245, 42597, 44694, 47330, 49660, 56796, 61529, 70995, 74490, 85194, 89388, 94660, 111735, 123058, 141990, 148980, 170388, 184587, 212985, 223470, 246116, 283980, 307645, 369174, 425970, 446940, 553761, 615290, 738348, 851940, 904003, 922935, 1107522, 1230580, 1808006, 1845870, 2215044, 2712009, 2768805, 3616012, 3691740, 4520015, 5424018, 5537610, 8136027, 9040030, 10848036, 11075220, 11752039, 13560045, 16272054, 18080060, 23504078, 27120090, 32544108, 35256117, 40680135, 47008156, 54240180, 58760195, 70512234, 81360270, 105768351, 117520390, 141024468, 162720540, 176280585, 211536702, 235040780, 352561170, 423073404, 528841755, 705122340, 1057683510, 2115367020]

約数ペア:

[(1, 2115367020), (2, 1057683510), (3, 705122340), (4, 528841755), (5, 423073404), (6, 352561170), (9, 235040780), (10, 211536702), (12, 176280585), (13, 162720540), (15, 141024468), (18, 117520390), (20, 105768351), (26, 81360270), (30, 70512234), (36, 58760195), (39, 54240180), (45, 47008156), (52, 40680135), (60, 35256117), (65, 32544108), (78, 27120090), (90, 23504078), (117, 18080060), (130, 16272054), (156, 13560045), (180, 11752039), (191, 11075220), (195, 10848036), (234, 9040030), (260, 8136027), (382, 5537610), (390, 5424018), (468, 4520015), (573, 3691740), (585, 3616012), (764, 2768805), (780, 2712009), (955, 2215044), (1146, 1845870), (1170, 1808006), (1719, 1230580), (1910, 1107522), (2292, 922935), (2340, 904003), (2483, 851940), (2865, 738348), (3438, 615290), (3820, 553761), (4733, 446940), (4966, 425970), (5730, 369174), (6876, 307645), (7449, 283980), (8595, 246116), (9466, 223470), (9932, 212985), (11460, 184587), (12415, 170388), (14199, 148980), (14898, 141990), (17190, 123058), (18932, 111735), (22347, 94660), (23665, 89388), (24830, 85194), (28398, 74490), (29796, 70995), (34380, 61529), (37245, 56796), (42597, 49660), (44694, 47330)]