149882940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5237}}^1$

素因数の和:5308

約数の個数: 96

約数和(自身を含む): 475191360

約数和(自身を除く): 325308420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 530, 540, 636, 795, 954, 1060, 1431, 1590, 1908, 2385, 2862, 3180, 4770, 5237, 5724, 7155, 9540, 10474, 14310, 15711, 20948, 26185, 28620, 31422, 47133, 52370, 62844, 78555, 94266, 104740, 141399, 157110, 188532, 235665, 277561, 282798, 314220, 471330, 555122, 565596, 706995, 832683, 942660, 1110244, 1387805, 1413990, 1665366, 2498049, 2775610, 2827980, 3330732, 4163415, 4996098, 5551220, 7494147, 8326830, 9992196, 12490245, 14988294, 16653660, 24980490, 29976588, 37470735, 49960980, 74941470, 149882940]

約数ペア:

[(1, 149882940), (2, 74941470), (3, 49960980), (4, 37470735), (5, 29976588), (6, 24980490), (9, 16653660), (10, 14988294), (12, 12490245), (15, 9992196), (18, 8326830), (20, 7494147), (27, 5551220), (30, 4996098), (36, 4163415), (45, 3330732), (53, 2827980), (54, 2775610), (60, 2498049), (90, 1665366), (106, 1413990), (108, 1387805), (135, 1110244), (159, 942660), (180, 832683), (212, 706995), (265, 565596), (270, 555122), (318, 471330), (477, 314220), (530, 282798), (540, 277561), (636, 235665), (795, 188532), (954, 157110), (1060, 141399), (1431, 104740), (1590, 94266), (1908, 78555), (2385, 62844), (2862, 52370), (3180, 47133), (4770, 31422), (5237, 28620), (5724, 26185), (7155, 20948), (9540, 15711), (10474, 14310)]