54446240

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:610

約数の個数: 96

約数和(自身を含む): 140135184

約数和(自身を除く): 85688944

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 68, 74, 80, 85, 136, 148, 160, 170, 185, 272, 296, 340, 370, 541, 544, 592, 629, 680, 740, 1082, 1184, 1258, 1360, 1480, 2164, 2516, 2705, 2720, 2960, 3145, 4328, 5032, 5410, 5920, 6290, 8656, 9197, 10064, 10820, 12580, 17312, 18394, 20017, 20128, 21640, 25160, 36788, 40034, 43280, 45985, 50320, 73576, 80068, 86560, 91970, 100085, 100640, 147152, 160136, 183940, 200170, 294304, 320272, 340289, 367880, 400340, 640544, 680578, 735760, 800680, 1361156, 1471520, 1601360, 1701445, 2722312, 3202720, 3402890, 5444624, 6805780, 10889248, 13611560, 27223120, 54446240]

約数ペア:

[(1, 54446240), (2, 27223120), (4, 13611560), (5, 10889248), (8, 6805780), (10, 5444624), (16, 3402890), (17, 3202720), (20, 2722312), (32, 1701445), (34, 1601360), (37, 1471520), (40, 1361156), (68, 800680), (74, 735760), (80, 680578), (85, 640544), (136, 400340), (148, 367880), (160, 340289), (170, 320272), (185, 294304), (272, 200170), (296, 183940), (340, 160136), (370, 147152), (541, 100640), (544, 100085), (592, 91970), (629, 86560), (680, 80068), (740, 73576), (1082, 50320), (1184, 45985), (1258, 43280), (1360, 40034), (1480, 36788), (2164, 25160), (2516, 21640), (2705, 20128), (2720, 20017), (2960, 18394), (3145, 17312), (4328, 12580), (5032, 10820), (5410, 10064), (5920, 9197), (6290, 8656)]