8401230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1$

素因数の和:83

約数の個数: 96

約数和(自身を含む): 24429600

約数和(自身を除く): 16028370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 85, 90, 95, 102, 114, 153, 170, 171, 190, 255, 285, 289, 306, 323, 342, 510, 570, 578, 646, 765, 855, 867, 969, 1445, 1530, 1615, 1710, 1734, 1938, 2601, 2890, 2907, 3230, 4335, 4845, 4913, 5202, 5491, 5814, 8670, 9690, 9826, 10982, 13005, 14535, 14739, 16473, 24565, 26010, 27455, 29070, 29478, 32946, 44217, 49130, 49419, 54910, 73695, 82365, 88434, 93347, 98838, 147390, 164730, 186694, 221085, 247095, 280041, 442170, 466735, 494190, 560082, 840123, 933470, 1400205, 1680246, 2800410, 4200615, 8401230]

約数ペア:

[(1, 8401230), (2, 4200615), (3, 2800410), (5, 1680246), (6, 1400205), (9, 933470), (10, 840123), (15, 560082), (17, 494190), (18, 466735), (19, 442170), (30, 280041), (34, 247095), (38, 221085), (45, 186694), (51, 164730), (57, 147390), (85, 98838), (90, 93347), (95, 88434), (102, 82365), (114, 73695), (153, 54910), (170, 49419), (171, 49130), (190, 44217), (255, 32946), (285, 29478), (289, 29070), (306, 27455), (323, 26010), (342, 24565), (510, 16473), (570, 14739), (578, 14535), (646, 13005), (765, 10982), (855, 9826), (867, 9690), (969, 8670), (1445, 5814), (1530, 5491), (1615, 5202), (1710, 4913), (1734, 4845), (1938, 4335), (2601, 3230), (2890, 2907)]