73590390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1427}}^1$

素因数の和:1634

約数の個数: 64

約数和(自身を含む): 197406720

約数和(自身を除く): 123816330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 191, 270, 382, 573, 955, 1146, 1427, 1719, 1910, 2854, 2865, 3438, 4281, 5157, 5730, 7135, 8562, 8595, 10314, 12843, 14270, 17190, 21405, 25686, 25785, 38529, 42810, 51570, 64215, 77058, 128430, 192645, 272557, 385290, 545114, 817671, 1362785, 1635342, 2453013, 2725570, 4088355, 4906026, 7359039, 8176710, 12265065, 14718078, 24530130, 36795195, 73590390]

約数ペア:

[(1, 73590390), (2, 36795195), (3, 24530130), (5, 14718078), (6, 12265065), (9, 8176710), (10, 7359039), (15, 4906026), (18, 4088355), (27, 2725570), (30, 2453013), (45, 1635342), (54, 1362785), (90, 817671), (135, 545114), (191, 385290), (270, 272557), (382, 192645), (573, 128430), (955, 77058), (1146, 64215), (1427, 51570), (1719, 42810), (1910, 38529), (2854, 25785), (2865, 25686), (3438, 21405), (4281, 17190), (5157, 14270), (5730, 12843), (7135, 10314), (8562, 8595)]