48608120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^4\times {\mathrm{83}}^1$

素因数の和:138

約数の個数: 80

約数和(自身を含む): 121753800

約数和(自身を除く): 73145680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 83, 88, 110, 121, 166, 220, 242, 332, 415, 440, 484, 605, 664, 830, 913, 968, 1210, 1331, 1660, 1826, 2420, 2662, 3320, 3652, 4565, 4840, 5324, 6655, 7304, 9130, 10043, 10648, 13310, 14641, 18260, 20086, 26620, 29282, 36520, 40172, 50215, 53240, 58564, 73205, 80344, 100430, 110473, 117128, 146410, 200860, 220946, 292820, 401720, 441892, 552365, 585640, 883784, 1104730, 1215203, 2209460, 2430406, 4418920, 4860812, 6076015, 9721624, 12152030, 24304060, 48608120]

約数ペア:

[(1, 48608120), (2, 24304060), (4, 12152030), (5, 9721624), (8, 6076015), (10, 4860812), (11, 4418920), (20, 2430406), (22, 2209460), (40, 1215203), (44, 1104730), (55, 883784), (83, 585640), (88, 552365), (110, 441892), (121, 401720), (166, 292820), (220, 220946), (242, 200860), (332, 146410), (415, 117128), (440, 110473), (484, 100430), (605, 80344), (664, 73205), (830, 58564), (913, 53240), (968, 50215), (1210, 40172), (1331, 36520), (1660, 29282), (1826, 26620), (2420, 20086), (2662, 18260), (3320, 14641), (3652, 13310), (4565, 10648), (4840, 10043), (5324, 9130), (6655, 7304)]