7283820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 22292928

約数和(自身を除く): 15009108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 68, 74, 85, 102, 111, 148, 170, 185, 193, 204, 222, 255, 340, 370, 386, 444, 510, 555, 579, 629, 740, 772, 965, 1020, 1110, 1158, 1258, 1887, 1930, 2220, 2316, 2516, 2895, 3145, 3281, 3774, 3860, 5790, 6290, 6562, 7141, 7548, 9435, 9843, 11580, 12580, 13124, 14282, 16405, 18870, 19686, 21423, 28564, 32810, 35705, 37740, 39372, 42846, 49215, 65620, 71410, 85692, 98430, 107115, 121397, 142820, 196860, 214230, 242794, 364191, 428460, 485588, 606985, 728382, 1213970, 1456764, 1820955, 2427940, 3641910, 7283820]

約数ペア:

[(1, 7283820), (2, 3641910), (3, 2427940), (4, 1820955), (5, 1456764), (6, 1213970), (10, 728382), (12, 606985), (15, 485588), (17, 428460), (20, 364191), (30, 242794), (34, 214230), (37, 196860), (51, 142820), (60, 121397), (68, 107115), (74, 98430), (85, 85692), (102, 71410), (111, 65620), (148, 49215), (170, 42846), (185, 39372), (193, 37740), (204, 35705), (222, 32810), (255, 28564), (340, 21423), (370, 19686), (386, 18870), (444, 16405), (510, 14282), (555, 13124), (579, 12580), (629, 11580), (740, 9843), (772, 9435), (965, 7548), (1020, 7141), (1110, 6562), (1158, 6290), (1258, 5790), (1887, 3860), (1930, 3774), (2220, 3281), (2316, 3145), (2516, 2895)]