8004450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 21802176

約数和(自身を除く): 13797726

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 43, 50, 51, 73, 75, 85, 86, 102, 129, 146, 150, 170, 215, 219, 255, 258, 365, 425, 430, 438, 510, 645, 730, 731, 850, 1075, 1095, 1241, 1275, 1290, 1462, 1825, 2150, 2190, 2193, 2482, 2550, 3139, 3225, 3650, 3655, 3723, 4386, 5475, 6205, 6278, 6450, 7310, 7446, 9417, 10950, 10965, 12410, 15695, 18275, 18615, 18834, 21930, 31025, 31390, 36550, 37230, 47085, 53363, 54825, 62050, 78475, 93075, 94170, 106726, 109650, 156950, 160089, 186150, 235425, 266815, 320178, 470850, 533630, 800445, 1334075, 1600890, 2668150, 4002225, 8004450]

約数ペア:

[(1, 8004450), (2, 4002225), (3, 2668150), (5, 1600890), (6, 1334075), (10, 800445), (15, 533630), (17, 470850), (25, 320178), (30, 266815), (34, 235425), (43, 186150), (50, 160089), (51, 156950), (73, 109650), (75, 106726), (85, 94170), (86, 93075), (102, 78475), (129, 62050), (146, 54825), (150, 53363), (170, 47085), (215, 37230), (219, 36550), (255, 31390), (258, 31025), (365, 21930), (425, 18834), (430, 18615), (438, 18275), (510, 15695), (645, 12410), (730, 10965), (731, 10950), (850, 9417), (1075, 7446), (1095, 7310), (1241, 6450), (1275, 6278), (1290, 6205), (1462, 5475), (1825, 4386), (2150, 3723), (2190, 3655), (2193, 3650), (2482, 3225), (2550, 3139)]