71432250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 192471552

約数和(自身を除く): 121039302

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 41, 46, 50, 69, 75, 82, 101, 115, 123, 125, 138, 150, 202, 205, 230, 246, 250, 303, 345, 375, 410, 505, 575, 606, 615, 690, 750, 943, 1010, 1025, 1150, 1230, 1515, 1725, 1886, 2050, 2323, 2525, 2829, 2875, 3030, 3075, 3450, 4141, 4646, 4715, 5050, 5125, 5658, 5750, 6150, 6969, 7575, 8282, 8625, 9430, 10250, 11615, 12423, 12625, 13938, 14145, 15150, 15375, 17250, 20705, 23230, 23575, 24846, 25250, 28290, 30750, 34845, 37875, 41410, 47150, 58075, 62115, 69690, 70725, 75750, 95243, 103525, 116150, 117875, 124230, 141450, 174225, 190486, 207050, 235750, 285729, 290375, 310575, 348450, 353625, 476215, 517625, 571458, 580750, 621150, 707250, 871125, 952430, 1035250, 1428645, 1552875, 1742250, 2381075, 2857290, 3105750, 4762150, 7143225, 11905375, 14286450, 23810750, 35716125, 71432250]

約数ペア:

[(1, 71432250), (2, 35716125), (3, 23810750), (5, 14286450), (6, 11905375), (10, 7143225), (15, 4762150), (23, 3105750), (25, 2857290), (30, 2381075), (41, 1742250), (46, 1552875), (50, 1428645), (69, 1035250), (75, 952430), (82, 871125), (101, 707250), (115, 621150), (123, 580750), (125, 571458), (138, 517625), (150, 476215), (202, 353625), (205, 348450), (230, 310575), (246, 290375), (250, 285729), (303, 235750), (345, 207050), (375, 190486), (410, 174225), (505, 141450), (575, 124230), (606, 117875), (615, 116150), (690, 103525), (750, 95243), (943, 75750), (1010, 70725), (1025, 69690), (1150, 62115), (1230, 58075), (1515, 47150), (1725, 41410), (1886, 37875), (2050, 34845), (2323, 30750), (2525, 28290), (2829, 25250), (2875, 24846), (3030, 23575), (3075, 23230), (3450, 20705), (4141, 17250), (4646, 15375), (4715, 15150), (5050, 14145), (5125, 13938), (5658, 12625), (5750, 12423), (6150, 11615), (6969, 10250), (7575, 9430), (8282, 8625)]