76987170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2269}}^1$

素因数の和:2324

約数の個数: 96

約数和(自身を含む): 223095600

約数和(自身を除く): 146108430

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 39, 45, 58, 65, 78, 87, 90, 117, 130, 145, 174, 195, 234, 261, 290, 377, 390, 435, 522, 585, 754, 870, 1131, 1170, 1305, 1885, 2262, 2269, 2610, 3393, 3770, 4538, 5655, 6786, 6807, 11310, 11345, 13614, 16965, 20421, 22690, 29497, 33930, 34035, 40842, 58994, 65801, 68070, 88491, 102105, 131602, 147485, 176982, 197403, 204210, 265473, 294970, 329005, 394806, 442455, 530946, 592209, 658010, 855413, 884910, 987015, 1184418, 1327365, 1710826, 1974030, 2566239, 2654730, 2961045, 4277065, 5132478, 5922090, 7698717, 8554130, 12831195, 15397434, 25662390, 38493585, 76987170]

約数ペア:

[(1, 76987170), (2, 38493585), (3, 25662390), (5, 15397434), (6, 12831195), (9, 8554130), (10, 7698717), (13, 5922090), (15, 5132478), (18, 4277065), (26, 2961045), (29, 2654730), (30, 2566239), (39, 1974030), (45, 1710826), (58, 1327365), (65, 1184418), (78, 987015), (87, 884910), (90, 855413), (117, 658010), (130, 592209), (145, 530946), (174, 442455), (195, 394806), (234, 329005), (261, 294970), (290, 265473), (377, 204210), (390, 197403), (435, 176982), (522, 147485), (585, 131602), (754, 102105), (870, 88491), (1131, 68070), (1170, 65801), (1305, 58994), (1885, 40842), (2262, 34035), (2269, 33930), (2610, 29497), (3393, 22690), (3770, 20421), (4538, 16965), (5655, 13614), (6786, 11345), (6807, 11310)]