11812620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 36082368

約数和(自身を除く): 24269748

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, 204, 222, 255, 313, 340, 370, 444, 510, 555, 626, 629, 740, 939, 1020, 1110, 1252, 1258, 1565, 1878, 1887, 2220, 2516, 3130, 3145, 3756, 3774, 4695, 5321, 6260, 6290, 7548, 9390, 9435, 10642, 11581, 12580, 15963, 18780, 18870, 21284, 23162, 26605, 31926, 34743, 37740, 46324, 53210, 57905, 63852, 69486, 79815, 106420, 115810, 138972, 159630, 173715, 196877, 231620, 319260, 347430, 393754, 590631, 694860, 787508, 984385, 1181262, 1968770, 2362524, 2953155, 3937540, 5906310, 11812620]

約数ペア:

[(1, 11812620), (2, 5906310), (3, 3937540), (4, 2953155), (5, 2362524), (6, 1968770), (10, 1181262), (12, 984385), (15, 787508), (17, 694860), (20, 590631), (30, 393754), (34, 347430), (37, 319260), (51, 231620), (60, 196877), (68, 173715), (74, 159630), (85, 138972), (102, 115810), (111, 106420), (148, 79815), (170, 69486), (185, 63852), (204, 57905), (222, 53210), (255, 46324), (313, 37740), (340, 34743), (370, 31926), (444, 26605), (510, 23162), (555, 21284), (626, 18870), (629, 18780), (740, 15963), (939, 12580), (1020, 11581), (1110, 10642), (1252, 9435), (1258, 9390), (1565, 7548), (1878, 6290), (1887, 6260), (2220, 5321), (2516, 4695), (3130, 3774), (3145, 3756)]