207432810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10429}}^1$

素因数の和:10472

約数の個数: 96

約数和(自身を含む): 615036240

約数和(自身を除く): 407603430

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3978, 6630, 9945, 10429, 19890, 20858, 31287, 52145, 62574, 93861, 104290, 135577, 156435, 177293, 187722, 271154, 312870, 354586, 406731, 469305, 531879, 677885, 813462, 886465, 938610, 1063758, 1220193, 1355770, 1595637, 1772930, 2033655, 2304809, 2440386, 2659395, 3191274, 4067310, 4609618, 5318790, 6100965, 6914427, 7978185, 11524045, 12201930, 13828854, 15956370, 20743281, 23048090, 34572135, 41486562, 69144270, 103716405, 207432810]

約数ペア:

[(1, 207432810), (2, 103716405), (3, 69144270), (5, 41486562), (6, 34572135), (9, 23048090), (10, 20743281), (13, 15956370), (15, 13828854), (17, 12201930), (18, 11524045), (26, 7978185), (30, 6914427), (34, 6100965), (39, 5318790), (45, 4609618), (51, 4067310), (65, 3191274), (78, 2659395), (85, 2440386), (90, 2304809), (102, 2033655), (117, 1772930), (130, 1595637), (153, 1355770), (170, 1220193), (195, 1063758), (221, 938610), (234, 886465), (255, 813462), (306, 677885), (390, 531879), (442, 469305), (510, 406731), (585, 354586), (663, 312870), (765, 271154), (1105, 187722), (1170, 177293), (1326, 156435), (1530, 135577), (1989, 104290), (2210, 93861), (3315, 62574), (3978, 52145), (6630, 31287), (9945, 20858), (10429, 19890)]