40109550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 109076352

約数和(自身を除く): 68966802

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 67, 75, 78, 130, 134, 150, 195, 201, 307, 325, 335, 390, 402, 614, 650, 670, 871, 921, 975, 1005, 1535, 1675, 1742, 1842, 1950, 2010, 2613, 3070, 3350, 3991, 4355, 4605, 5025, 5226, 7675, 7982, 8710, 9210, 10050, 11973, 13065, 15350, 19955, 20569, 21775, 23025, 23946, 26130, 39910, 41138, 43550, 46050, 59865, 61707, 65325, 99775, 102845, 119730, 123414, 130650, 199550, 205690, 267397, 299325, 308535, 514225, 534794, 598650, 617070, 802191, 1028450, 1336985, 1542675, 1604382, 2673970, 3085350, 4010955, 6684925, 8021910, 13369850, 20054775, 40109550]

約数ペア:

[(1, 40109550), (2, 20054775), (3, 13369850), (5, 8021910), (6, 6684925), (10, 4010955), (13, 3085350), (15, 2673970), (25, 1604382), (26, 1542675), (30, 1336985), (39, 1028450), (50, 802191), (65, 617070), (67, 598650), (75, 534794), (78, 514225), (130, 308535), (134, 299325), (150, 267397), (195, 205690), (201, 199550), (307, 130650), (325, 123414), (335, 119730), (390, 102845), (402, 99775), (614, 65325), (650, 61707), (670, 59865), (871, 46050), (921, 43550), (975, 41138), (1005, 39910), (1535, 26130), (1675, 23946), (1742, 23025), (1842, 21775), (1950, 20569), (2010, 19955), (2613, 15350), (3070, 13065), (3350, 11973), (3991, 10050), (4355, 9210), (4605, 8710), (5025, 7982), (5226, 7675)]