2979791010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{5861}}^1$

素因数の和:6153

約数の個数: 128

約数和(自身を含む): 9116582400

約数和(自身を除く): 6136791390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 269, 270, 315, 378, 538, 630, 807, 945, 1345, 1614, 1883, 1890, 2421, 2690, 3766, 4035, 4842, 5649, 5861, 7263, 8070, 9415, 11298, 11722, 12105, 14526, 16947, 17583, 18830, 24210, 28245, 29305, 33894, 35166, 36315, 41027, 50841, 52749, 56490, 58610, 72630, 82054, 84735, 87915, 101682, 105498, 123081, 158247, 169470, 175830, 205135, 246162, 254205, 263745, 316494, 369243, 410270, 508410, 527490, 615405, 738486, 791235, 1107729, 1230810, 1576609, 1582470, 1846215, 2215458, 3153218, 3692430, 4729827, 5538645, 7883045, 9459654, 11036263, 11077290, 14189481, 15766090, 22072526, 23649135, 28378962, 33108789, 42568443, 47298270, 55181315, 66217578, 70947405, 85136886, 99326367, 110362630, 141894810, 165543945, 198652734, 212842215, 297979101, 331087890, 425684430, 496631835, 595958202, 993263670, 1489895505, 2979791010]

約数ペア:

[(1, 2979791010), (2, 1489895505), (3, 993263670), (5, 595958202), (6, 496631835), (7, 425684430), (9, 331087890), (10, 297979101), (14, 212842215), (15, 198652734), (18, 165543945), (21, 141894810), (27, 110362630), (30, 99326367), (35, 85136886), (42, 70947405), (45, 66217578), (54, 55181315), (63, 47298270), (70, 42568443), (90, 33108789), (105, 28378962), (126, 23649135), (135, 22072526), (189, 15766090), (210, 14189481), (269, 11077290), (270, 11036263), (315, 9459654), (378, 7883045), (538, 5538645), (630, 4729827), (807, 3692430), (945, 3153218), (1345, 2215458), (1614, 1846215), (1883, 1582470), (1890, 1576609), (2421, 1230810), (2690, 1107729), (3766, 791235), (4035, 738486), (4842, 615405), (5649, 527490), (5861, 508410), (7263, 410270), (8070, 369243), (9415, 316494), (11298, 263745), (11722, 254205), (12105, 246162), (14526, 205135), (16947, 175830), (17583, 169470), (18830, 158247), (24210, 123081), (28245, 105498), (29305, 101682), (33894, 87915), (35166, 84735), (36315, 82054), (41027, 72630), (50841, 58610), (52749, 56490)]