101505300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1578

約数の個数: 144

約数和(自身を含む): 335103552

約数和(自身を除く): 233598252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 25, 26, 30, 34, 39, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 130, 150, 156, 170, 195, 204, 221, 255, 260, 300, 325, 340, 390, 425, 442, 510, 650, 663, 780, 850, 884, 975, 1020, 1105, 1275, 1300, 1326, 1531, 1700, 1950, 2210, 2550, 2652, 3062, 3315, 3900, 4420, 4593, 5100, 5525, 6124, 6630, 7655, 9186, 11050, 13260, 15310, 16575, 18372, 19903, 22100, 22965, 26027, 30620, 33150, 38275, 39806, 45930, 52054, 59709, 66300, 76550, 78081, 79612, 91860, 99515, 104108, 114825, 119418, 130135, 153100, 156162, 199030, 229650, 238836, 260270, 298545, 312324, 338351, 390405, 398060, 459300, 497575, 520540, 597090, 650675, 676702, 780810, 995150, 1015053, 1194180, 1301350, 1353404, 1492725, 1561620, 1691755, 1952025, 1990300, 2030106, 2602700, 2985450, 3383510, 3904050, 4060212, 5075265, 5970900, 6767020, 7808100, 8458775, 10150530, 16917550, 20301060, 25376325, 33835100, 50752650, 101505300]

約数ペア:

[(1, 101505300), (2, 50752650), (3, 33835100), (4, 25376325), (5, 20301060), (6, 16917550), (10, 10150530), (12, 8458775), (13, 7808100), (15, 6767020), (17, 5970900), (20, 5075265), (25, 4060212), (26, 3904050), (30, 3383510), (34, 2985450), (39, 2602700), (50, 2030106), (51, 1990300), (52, 1952025), (60, 1691755), (65, 1561620), (68, 1492725), (75, 1353404), (78, 1301350), (85, 1194180), (100, 1015053), (102, 995150), (130, 780810), (150, 676702), (156, 650675), (170, 597090), (195, 520540), (204, 497575), (221, 459300), (255, 398060), (260, 390405), (300, 338351), (325, 312324), (340, 298545), (390, 260270), (425, 238836), (442, 229650), (510, 199030), (650, 156162), (663, 153100), (780, 130135), (850, 119418), (884, 114825), (975, 104108), (1020, 99515), (1105, 91860), (1275, 79612), (1300, 78081), (1326, 76550), (1531, 66300), (1700, 59709), (1950, 52054), (2210, 45930), (2550, 39806), (2652, 38275), (3062, 33150), (3315, 30620), (3900, 26027), (4420, 22965), (4593, 22100), (5100, 19903), (5525, 18372), (6124, 16575), (6630, 15310), (7655, 13260), (9186, 11050)]