42463620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13877}}^1$

素因数の和:13909

約数の個数: 72

約数和(自身を含む): 136392984

約数和(自身を除く): 93929364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 13877, 27754, 41631, 55508, 69385, 83262, 124893, 138770, 166524, 208155, 235909, 249786, 277540, 416310, 471818, 499572, 624465, 707727, 832620, 943636, 1179545, 1248930, 1415454, 2123181, 2359090, 2497860, 2830908, 3538635, 4246362, 4718180, 7077270, 8492724, 10615905, 14154540, 21231810, 42463620]

約数ペア:

[(1, 42463620), (2, 21231810), (3, 14154540), (4, 10615905), (5, 8492724), (6, 7077270), (9, 4718180), (10, 4246362), (12, 3538635), (15, 2830908), (17, 2497860), (18, 2359090), (20, 2123181), (30, 1415454), (34, 1248930), (36, 1179545), (45, 943636), (51, 832620), (60, 707727), (68, 624465), (85, 499572), (90, 471818), (102, 416310), (153, 277540), (170, 249786), (180, 235909), (204, 208155), (255, 166524), (306, 138770), (340, 124893), (510, 83262), (612, 69385), (765, 55508), (1020, 41631), (1530, 27754), (3060, 13877)]