73624380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1721}}^1$

素因数の和:1787

約数の個数: 96

約数和(自身を含む): 222179328

約数和(自身を除く): 148554948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 276, 310, 345, 372, 460, 465, 620, 690, 713, 930, 1380, 1426, 1721, 1860, 2139, 2852, 3442, 3565, 4278, 5163, 6884, 7130, 8556, 8605, 10326, 10695, 14260, 17210, 20652, 21390, 25815, 34420, 39583, 42780, 51630, 53351, 79166, 103260, 106702, 118749, 158332, 160053, 197915, 213404, 237498, 266755, 320106, 395830, 474996, 533510, 593745, 640212, 791660, 800265, 1067020, 1187490, 1227073, 1600530, 2374980, 2454146, 3201060, 3681219, 4908292, 6135365, 7362438, 12270730, 14724876, 18406095, 24541460, 36812190, 73624380]

約数ペア:

[(1, 73624380), (2, 36812190), (3, 24541460), (4, 18406095), (5, 14724876), (6, 12270730), (10, 7362438), (12, 6135365), (15, 4908292), (20, 3681219), (23, 3201060), (30, 2454146), (31, 2374980), (46, 1600530), (60, 1227073), (62, 1187490), (69, 1067020), (92, 800265), (93, 791660), (115, 640212), (124, 593745), (138, 533510), (155, 474996), (186, 395830), (230, 320106), (276, 266755), (310, 237498), (345, 213404), (372, 197915), (460, 160053), (465, 158332), (620, 118749), (690, 106702), (713, 103260), (930, 79166), (1380, 53351), (1426, 51630), (1721, 42780), (1860, 39583), (2139, 34420), (2852, 25815), (3442, 21390), (3565, 20652), (4278, 17210), (5163, 14260), (6884, 10695), (7130, 10326), (8556, 8605)]