52051500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:337

約数の個数: 144

約数和(自身を含む): 168648480

約数和(自身を除く): 116596980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 125, 129, 150, 172, 180, 215, 225, 250, 258, 269, 300, 375, 387, 430, 450, 500, 516, 538, 645, 750, 774, 807, 860, 900, 1075, 1076, 1125, 1290, 1345, 1500, 1548, 1614, 1935, 2150, 2250, 2421, 2580, 2690, 3225, 3228, 3870, 4035, 4300, 4500, 4842, 5375, 5380, 6450, 6725, 7740, 8070, 9675, 9684, 10750, 11567, 12105, 12900, 13450, 16125, 16140, 19350, 20175, 21500, 23134, 24210, 26900, 32250, 33625, 34701, 38700, 40350, 46268, 48375, 48420, 57835, 60525, 64500, 67250, 69402, 80700, 96750, 100875, 104103, 115670, 121050, 134500, 138804, 173505, 193500, 201750, 208206, 231340, 242100, 289175, 302625, 347010, 403500, 416412, 520515, 578350, 605250, 694020, 867525, 1041030, 1156700, 1210500, 1445875, 1735050, 2082060, 2602575, 2891750, 3470100, 4337625, 5205150, 5783500, 8675250, 10410300, 13012875, 17350500, 26025750, 52051500]

約数ペア:

[(1, 52051500), (2, 26025750), (3, 17350500), (4, 13012875), (5, 10410300), (6, 8675250), (9, 5783500), (10, 5205150), (12, 4337625), (15, 3470100), (18, 2891750), (20, 2602575), (25, 2082060), (30, 1735050), (36, 1445875), (43, 1210500), (45, 1156700), (50, 1041030), (60, 867525), (75, 694020), (86, 605250), (90, 578350), (100, 520515), (125, 416412), (129, 403500), (150, 347010), (172, 302625), (180, 289175), (215, 242100), (225, 231340), (250, 208206), (258, 201750), (269, 193500), (300, 173505), (375, 138804), (387, 134500), (430, 121050), (450, 115670), (500, 104103), (516, 100875), (538, 96750), (645, 80700), (750, 69402), (774, 67250), (807, 64500), (860, 60525), (900, 57835), (1075, 48420), (1076, 48375), (1125, 46268), (1290, 40350), (1345, 38700), (1500, 34701), (1548, 33625), (1614, 32250), (1935, 26900), (2150, 24210), (2250, 23134), (2421, 21500), (2580, 20175), (2690, 19350), (3225, 16140), (3228, 16125), (3870, 13450), (4035, 12900), (4300, 12105), (4500, 11567), (4842, 10750), (5375, 9684), (5380, 9675), (6450, 8070), (6725, 7740)]