2505229350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41443}}^1$

素因数の和:41502

約数の個数: 96

約数和(自身を含む): 6906891264

約数和(自身を除く): 4401661914

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 62, 65, 75, 78, 93, 130, 150, 155, 186, 195, 310, 325, 390, 403, 465, 650, 775, 806, 930, 975, 1209, 1550, 1950, 2015, 2325, 2418, 4030, 4650, 6045, 10075, 12090, 20150, 30225, 41443, 60450, 82886, 124329, 207215, 248658, 414430, 538759, 621645, 1036075, 1077518, 1243290, 1284733, 1616277, 2072150, 2569466, 2693795, 3108225, 3232554, 3854199, 5387590, 6216450, 6423665, 7708398, 8081385, 12847330, 13468975, 16162770, 16701529, 19270995, 26937950, 32118325, 33403058, 38541990, 40406925, 50104587, 64236650, 80813850, 83507645, 96354975, 100209174, 167015290, 192709950, 250522935, 417538225, 501045870, 835076450, 1252614675, 2505229350]

約数ペア:

[(1, 2505229350), (2, 1252614675), (3, 835076450), (5, 501045870), (6, 417538225), (10, 250522935), (13, 192709950), (15, 167015290), (25, 100209174), (26, 96354975), (30, 83507645), (31, 80813850), (39, 64236650), (50, 50104587), (62, 40406925), (65, 38541990), (75, 33403058), (78, 32118325), (93, 26937950), (130, 19270995), (150, 16701529), (155, 16162770), (186, 13468975), (195, 12847330), (310, 8081385), (325, 7708398), (390, 6423665), (403, 6216450), (465, 5387590), (650, 3854199), (775, 3232554), (806, 3108225), (930, 2693795), (975, 2569466), (1209, 2072150), (1550, 1616277), (1950, 1284733), (2015, 1243290), (2325, 1077518), (2418, 1036075), (4030, 621645), (4650, 538759), (6045, 414430), (10075, 248658), (12090, 207215), (20150, 124329), (30225, 82886), (41443, 60450)]