99276280

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^2$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 245138400

約数和(自身を除く): 145862120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 61, 92, 115, 116, 122, 145, 184, 230, 232, 244, 290, 305, 460, 488, 580, 610, 667, 920, 1160, 1220, 1334, 1403, 1769, 2440, 2668, 2806, 3335, 3538, 3721, 5336, 5612, 6670, 7015, 7076, 7442, 8845, 11224, 13340, 14030, 14152, 14884, 17690, 18605, 26680, 28060, 29768, 35380, 37210, 40687, 56120, 70760, 74420, 81374, 85583, 107909, 148840, 162748, 171166, 203435, 215818, 325496, 342332, 406870, 427915, 431636, 539545, 684664, 813740, 855830, 863272, 1079090, 1627480, 1711660, 2158180, 2481907, 3423320, 4316360, 4963814, 9927628, 12409535, 19855256, 24819070, 49638140, 99276280]

約数ペア:

[(1, 99276280), (2, 49638140), (4, 24819070), (5, 19855256), (8, 12409535), (10, 9927628), (20, 4963814), (23, 4316360), (29, 3423320), (40, 2481907), (46, 2158180), (58, 1711660), (61, 1627480), (92, 1079090), (115, 863272), (116, 855830), (122, 813740), (145, 684664), (184, 539545), (230, 431636), (232, 427915), (244, 406870), (290, 342332), (305, 325496), (460, 215818), (488, 203435), (580, 171166), (610, 162748), (667, 148840), (920, 107909), (1160, 85583), (1220, 81374), (1334, 74420), (1403, 70760), (1769, 56120), (2440, 40687), (2668, 37210), (2806, 35380), (3335, 29768), (3538, 28060), (3721, 26680), (5336, 18605), (5612, 17690), (6670, 14884), (7015, 14152), (7076, 14030), (7442, 13340), (8845, 11224)]