858162930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{1861}}^1$

素因数の和:2699

約数の個数: 64

約数和(自身を含む): 2171836800

約数和(自身を除く): 1313673870

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 809, 1618, 1861, 2427, 3722, 4045, 4854, 5583, 8090, 9305, 11166, 12135, 15371, 18610, 24270, 27915, 30742, 35359, 46113, 55830, 70718, 76855, 92226, 106077, 153710, 176795, 212154, 230565, 353590, 461130, 530385, 1060770, 1505549, 3011098, 4516647, 7527745, 9033294, 15055490, 22583235, 28605431, 45166470, 57210862, 85816293, 143027155, 171632586, 286054310, 429081465, 858162930]

約数ペア:

[(1, 858162930), (2, 429081465), (3, 286054310), (5, 171632586), (6, 143027155), (10, 85816293), (15, 57210862), (19, 45166470), (30, 28605431), (38, 22583235), (57, 15055490), (95, 9033294), (114, 7527745), (190, 4516647), (285, 3011098), (570, 1505549), (809, 1060770), (1618, 530385), (1861, 461130), (2427, 353590), (3722, 230565), (4045, 212154), (4854, 176795), (5583, 153710), (8090, 106077), (9305, 92226), (11166, 76855), (12135, 70718), (15371, 55830), (18610, 46113), (24270, 35359), (27915, 30742)]