465902280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{143797}}^1$

素因数の和:143820

約数の個数: 80

約数和(自身を含む): 1565960220

約数和(自身を除く): 1100057940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 143797, 287594, 431391, 575188, 718985, 862782, 1150376, 1294173, 1437970, 1725564, 2156955, 2588346, 2875940, 3451128, 3882519, 4313910, 5176692, 5751880, 6470865, 7765038, 8627820, 10353384, 11647557, 12941730, 15530076, 17255640, 19412595, 23295114, 25883460, 31060152, 38825190, 46590228, 51766920, 58237785, 77650380, 93180456, 116475570, 155300760, 232951140, 465902280]

約数ペア:

[(1, 465902280), (2, 232951140), (3, 155300760), (4, 116475570), (5, 93180456), (6, 77650380), (8, 58237785), (9, 51766920), (10, 46590228), (12, 38825190), (15, 31060152), (18, 25883460), (20, 23295114), (24, 19412595), (27, 17255640), (30, 15530076), (36, 12941730), (40, 11647557), (45, 10353384), (54, 8627820), (60, 7765038), (72, 6470865), (81, 5751880), (90, 5176692), (108, 4313910), (120, 3882519), (135, 3451128), (162, 2875940), (180, 2588346), (216, 2156955), (270, 1725564), (324, 1437970), (360, 1294173), (405, 1150376), (540, 862782), (648, 718985), (810, 575188), (1080, 431391), (1620, 287594), (3240, 143797)]