228413580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3319}}^1$

素因数の和:3399

約数の個数: 96

約数和(自身を含む): 678236160

約数和(自身を除く): 449822580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 37, 60, 62, 74, 93, 111, 124, 148, 155, 185, 186, 222, 310, 370, 372, 444, 465, 555, 620, 740, 930, 1110, 1147, 1860, 2220, 2294, 3319, 3441, 4588, 5735, 6638, 6882, 9957, 11470, 13276, 13764, 16595, 17205, 19914, 22940, 33190, 34410, 39828, 49785, 66380, 68820, 99570, 102889, 122803, 199140, 205778, 245606, 308667, 368409, 411556, 491212, 514445, 614015, 617334, 736818, 1028890, 1228030, 1234668, 1473636, 1543335, 1842045, 2057780, 2456060, 3086670, 3684090, 3806893, 6173340, 7368180, 7613786, 11420679, 15227572, 19034465, 22841358, 38068930, 45682716, 57103395, 76137860, 114206790, 228413580]

約数ペア:

[(1, 228413580), (2, 114206790), (3, 76137860), (4, 57103395), (5, 45682716), (6, 38068930), (10, 22841358), (12, 19034465), (15, 15227572), (20, 11420679), (30, 7613786), (31, 7368180), (37, 6173340), (60, 3806893), (62, 3684090), (74, 3086670), (93, 2456060), (111, 2057780), (124, 1842045), (148, 1543335), (155, 1473636), (185, 1234668), (186, 1228030), (222, 1028890), (310, 736818), (370, 617334), (372, 614015), (444, 514445), (465, 491212), (555, 411556), (620, 368409), (740, 308667), (930, 245606), (1110, 205778), (1147, 199140), (1860, 122803), (2220, 102889), (2294, 99570), (3319, 68820), (3441, 66380), (4588, 49785), (5735, 39828), (6638, 34410), (6882, 33190), (9957, 22940), (11470, 19914), (13276, 17205), (13764, 16595)]