147312750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:583

約数の個数: 128

約数和(自身を含む): 410417280

約数和(自身を除く): 263104530

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 29, 30, 39, 50, 58, 65, 75, 78, 87, 125, 130, 145, 150, 174, 195, 250, 290, 325, 375, 377, 390, 435, 521, 650, 725, 750, 754, 870, 975, 1042, 1131, 1450, 1563, 1625, 1885, 1950, 2175, 2262, 2605, 3126, 3250, 3625, 3770, 4350, 4875, 5210, 5655, 6773, 7250, 7815, 9425, 9750, 10875, 11310, 13025, 13546, 15109, 15630, 18850, 20319, 21750, 26050, 28275, 30218, 33865, 39075, 40638, 45327, 47125, 56550, 65125, 67730, 75545, 78150, 90654, 94250, 101595, 130250, 141375, 151090, 169325, 195375, 196417, 203190, 226635, 282750, 338650, 377725, 390750, 392834, 453270, 507975, 589251, 755450, 846625, 982085, 1015950, 1133175, 1178502, 1693250, 1888625, 1964170, 2266350, 2539875, 2946255, 3777250, 4910425, 5079750, 5665875, 5892510, 9820850, 11331750, 14731275, 24552125, 29462550, 49104250, 73656375, 147312750]

約数ペア:

[(1, 147312750), (2, 73656375), (3, 49104250), (5, 29462550), (6, 24552125), (10, 14731275), (13, 11331750), (15, 9820850), (25, 5892510), (26, 5665875), (29, 5079750), (30, 4910425), (39, 3777250), (50, 2946255), (58, 2539875), (65, 2266350), (75, 1964170), (78, 1888625), (87, 1693250), (125, 1178502), (130, 1133175), (145, 1015950), (150, 982085), (174, 846625), (195, 755450), (250, 589251), (290, 507975), (325, 453270), (375, 392834), (377, 390750), (390, 377725), (435, 338650), (521, 282750), (650, 226635), (725, 203190), (750, 196417), (754, 195375), (870, 169325), (975, 151090), (1042, 141375), (1131, 130250), (1450, 101595), (1563, 94250), (1625, 90654), (1885, 78150), (1950, 75545), (2175, 67730), (2262, 65125), (2605, 56550), (3126, 47125), (3250, 45327), (3625, 40638), (3770, 39075), (4350, 33865), (4875, 30218), (5210, 28275), (5655, 26050), (6773, 21750), (7250, 20319), (7815, 18850), (9425, 15630), (9750, 15109), (10875, 13546), (11310, 13025)]