15679719030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1\times {\mathrm{1427}}^1$

素因数の和:2014

約数の個数: 128

約数和(自身を含む): 40789163520

約数和(自身を除く): 25109444490

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 370, 521, 555, 570, 703, 1042, 1110, 1406, 1427, 1563, 2109, 2605, 2854, 3126, 3515, 4218, 4281, 5210, 7030, 7135, 7815, 8562, 9899, 10545, 14270, 15630, 19277, 19798, 21090, 21405, 27113, 29697, 38554, 42810, 49495, 52799, 54226, 57831, 59394, 81339, 96385, 98990, 105598, 115662, 135565, 148485, 158397, 162678, 192770, 263995, 271130, 289155, 296970, 316794, 366263, 406695, 527990, 578310, 732526, 743467, 791985, 813390, 1003181, 1098789, 1486934, 1583970, 1831315, 2006362, 2197578, 2230401, 3009543, 3662630, 3717335, 4460802, 5015905, 5493945, 6019086, 7434670, 10031810, 10987890, 11152005, 14125873, 15047715, 22304010, 27508279, 28251746, 30095430, 42377619, 55016558, 70629365, 82524837, 84755238, 137541395, 141258730, 165049674, 211888095, 275082790, 412624185, 423776190, 522657301, 825248370, 1045314602, 1567971903, 2613286505, 3135943806, 5226573010, 7839859515, 15679719030]

約数ペア:

[(1, 15679719030), (2, 7839859515), (3, 5226573010), (5, 3135943806), (6, 2613286505), (10, 1567971903), (15, 1045314602), (19, 825248370), (30, 522657301), (37, 423776190), (38, 412624185), (57, 275082790), (74, 211888095), (95, 165049674), (111, 141258730), (114, 137541395), (185, 84755238), (190, 82524837), (222, 70629365), (285, 55016558), (370, 42377619), (521, 30095430), (555, 28251746), (570, 27508279), (703, 22304010), (1042, 15047715), (1110, 14125873), (1406, 11152005), (1427, 10987890), (1563, 10031810), (2109, 7434670), (2605, 6019086), (2854, 5493945), (3126, 5015905), (3515, 4460802), (4218, 3717335), (4281, 3662630), (5210, 3009543), (7030, 2230401), (7135, 2197578), (7815, 2006362), (8562, 1831315), (9899, 1583970), (10545, 1486934), (14270, 1098789), (15630, 1003181), (19277, 813390), (19798, 791985), (21090, 743467), (21405, 732526), (27113, 578310), (29697, 527990), (38554, 406695), (42810, 366263), (49495, 316794), (52799, 296970), (54226, 289155), (57831, 271130), (59394, 263995), (81339, 192770), (96385, 162678), (98990, 158397), (105598, 148485), (115662, 135565)]