2039748750

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{13}}^1\times {\mathrm{4649}}^1$

素因数の和:4693

約数の個数: 160

約数和(自身を含む): 6101172000

約数和(自身を除く): 4061423250

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 125, 130, 135, 150, 195, 225, 234, 250, 270, 325, 351, 375, 390, 450, 585, 625, 650, 675, 702, 750, 975, 1125, 1170, 1250, 1350, 1625, 1755, 1875, 1950, 2250, 2925, 3250, 3375, 3510, 3750, 4649, 4875, 5625, 5850, 6750, 8125, 8775, 9298, 9750, 11250, 13947, 14625, 16250, 16875, 17550, 23245, 24375, 27894, 29250, 33750, 41841, 43875, 46490, 48750, 60437, 69735, 73125, 83682, 87750, 116225, 120874, 125523, 139470, 146250, 181311, 209205, 219375, 232450, 251046, 302185, 348675, 362622, 418410, 438750, 543933, 581125, 604370, 627615, 697350, 906555, 1046025, 1087866, 1162250, 1255230, 1510925, 1631799, 1743375, 1813110, 2092050, 2719665, 2905625, 3021850, 3138075, 3263598, 3486750, 4532775, 5230125, 5439330, 5811250, 6276150, 7554625, 8158995, 8716875, 9065550, 10460250, 13598325, 15109250, 15690375, 16317990, 17433750, 22663875, 26150625, 27196650, 31380750, 37773125, 40794975, 45327750, 52301250, 67991625, 75546250, 78451875, 81589950, 113319375, 135983250, 156903750, 203974875, 226638750, 339958125, 407949750, 679916250, 1019874375, 2039748750]

約数ペア:

[(1, 2039748750), (2, 1019874375), (3, 679916250), (5, 407949750), (6, 339958125), (9, 226638750), (10, 203974875), (13, 156903750), (15, 135983250), (18, 113319375), (25, 81589950), (26, 78451875), (27, 75546250), (30, 67991625), (39, 52301250), (45, 45327750), (50, 40794975), (54, 37773125), (65, 31380750), (75, 27196650), (78, 26150625), (90, 22663875), (117, 17433750), (125, 16317990), (130, 15690375), (135, 15109250), (150, 13598325), (195, 10460250), (225, 9065550), (234, 8716875), (250, 8158995), (270, 7554625), (325, 6276150), (351, 5811250), (375, 5439330), (390, 5230125), (450, 4532775), (585, 3486750), (625, 3263598), (650, 3138075), (675, 3021850), (702, 2905625), (750, 2719665), (975, 2092050), (1125, 1813110), (1170, 1743375), (1250, 1631799), (1350, 1510925), (1625, 1255230), (1755, 1162250), (1875, 1087866), (1950, 1046025), (2250, 906555), (2925, 697350), (3250, 627615), (3375, 604370), (3510, 581125), (3750, 543933), (4649, 438750), (4875, 418410), (5625, 362622), (5850, 348675), (6750, 302185), (8125, 251046), (8775, 232450), (9298, 219375), (9750, 209205), (11250, 181311), (13947, 146250), (14625, 139470), (16250, 125523), (16875, 120874), (17550, 116225), (23245, 87750), (24375, 83682), (27894, 73125), (29250, 69735), (33750, 60437), (41841, 48750), (43875, 46490)]