75572820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24697}}^1$

素因数の和:24729

約数の個数: 72

約数和(自身を含む): 242731944

約数和(自身を除く): 167159124

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, 24697, 49394, 74091, 98788, 123485, 148182, 222273, 246970, 296364, 370455, 419849, 444546, 493940, 740910, 839698, 889092, 1111365, 1259547, 1481820, 1679396, 2099245, 2222730, 2519094, 3778641, 4198490, 4445460, 5038188, 6297735, 7557282, 8396980, 12595470, 15114564, 18893205, 25190940, 37786410, 75572820]

約数ペア:

[(1, 75572820), (2, 37786410), (3, 25190940), (4, 18893205), (5, 15114564), (6, 12595470), (9, 8396980), (10, 7557282), (12, 6297735), (15, 5038188), (17, 4445460), (18, 4198490), (20, 3778641), (30, 2519094), (34, 2222730), (36, 2099245), (45, 1679396), (51, 1481820), (60, 1259547), (68, 1111365), (85, 889092), (90, 839698), (102, 740910), (153, 493940), (170, 444546), (180, 419849), (204, 370455), (255, 296364), (306, 246970), (340, 222273), (510, 148182), (612, 123485), (765, 98788), (1020, 74091), (1530, 49394), (3060, 24697)]