27874050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{643}}^1$

素因数の和:692

約数の個数: 72

約数和(自身を含む): 73547376

約数和(自身を除く): 45673326

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 289, 425, 510, 578, 643, 850, 867, 1275, 1286, 1445, 1734, 1929, 2550, 2890, 3215, 3858, 4335, 6430, 7225, 8670, 9645, 10931, 14450, 16075, 19290, 21675, 21862, 32150, 32793, 43350, 48225, 54655, 65586, 96450, 109310, 163965, 185827, 273275, 327930, 371654, 546550, 557481, 819825, 929135, 1114962, 1639650, 1858270, 2787405, 4645675, 5574810, 9291350, 13937025, 27874050]

約数ペア:

[(1, 27874050), (2, 13937025), (3, 9291350), (5, 5574810), (6, 4645675), (10, 2787405), (15, 1858270), (17, 1639650), (25, 1114962), (30, 929135), (34, 819825), (50, 557481), (51, 546550), (75, 371654), (85, 327930), (102, 273275), (150, 185827), (170, 163965), (255, 109310), (289, 96450), (425, 65586), (510, 54655), (578, 48225), (643, 43350), (850, 32793), (867, 32150), (1275, 21862), (1286, 21675), (1445, 19290), (1734, 16075), (1929, 14450), (2550, 10931), (2890, 9645), (3215, 8670), (3858, 7225), (4335, 6430)]