103915320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{21121}}^1$

素因数の和:21176

約数の個数: 64

約数和(自身を含む): 319364640

約数和(自身を除く): 215449320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 21121, 42242, 63363, 84484, 105605, 126726, 168968, 211210, 253452, 316815, 422420, 506904, 633630, 844840, 865961, 1267260, 1731922, 2534520, 2597883, 3463844, 4329805, 5195766, 6927688, 8659610, 10391532, 12989415, 17319220, 20783064, 25978830, 34638440, 51957660, 103915320]

約数ペア:

[(1, 103915320), (2, 51957660), (3, 34638440), (4, 25978830), (5, 20783064), (6, 17319220), (8, 12989415), (10, 10391532), (12, 8659610), (15, 6927688), (20, 5195766), (24, 4329805), (30, 3463844), (40, 2597883), (41, 2534520), (60, 1731922), (82, 1267260), (120, 865961), (123, 844840), (164, 633630), (205, 506904), (246, 422420), (328, 316815), (410, 253452), (492, 211210), (615, 168968), (820, 126726), (984, 105605), (1230, 84484), (1640, 63363), (2460, 42242), (4920, 21121)]