186730380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20341}}^1$

素因数の和:20376

約数の個数: 96

約数和(自身を含む): 615142080

約数和(自身を除く): 428411700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 20341, 40682, 61023, 81364, 101705, 122046, 183069, 203410, 244092, 305115, 345797, 366138, 406820, 549207, 610230, 691594, 732276, 915345, 1037391, 1098414, 1220460, 1383188, 1728985, 1830690, 2074782, 2196828, 2746035, 3112173, 3457970, 3661380, 4149564, 5186955, 5492070, 6224346, 6915940, 9336519, 10373910, 10984140, 12448692, 15560865, 18673038, 20747820, 31121730, 37346076, 46682595, 62243460, 93365190, 186730380]

約数ペア:

[(1, 186730380), (2, 93365190), (3, 62243460), (4, 46682595), (5, 37346076), (6, 31121730), (9, 20747820), (10, 18673038), (12, 15560865), (15, 12448692), (17, 10984140), (18, 10373910), (20, 9336519), (27, 6915940), (30, 6224346), (34, 5492070), (36, 5186955), (45, 4149564), (51, 3661380), (54, 3457970), (60, 3112173), (68, 2746035), (85, 2196828), (90, 2074782), (102, 1830690), (108, 1728985), (135, 1383188), (153, 1220460), (170, 1098414), (180, 1037391), (204, 915345), (255, 732276), (270, 691594), (306, 610230), (340, 549207), (459, 406820), (510, 366138), (540, 345797), (612, 305115), (765, 244092), (918, 203410), (1020, 183069), (1530, 122046), (1836, 101705), (2295, 81364), (3060, 61023), (4590, 40682), (9180, 20341)]