22940190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2801}}^1$

素因数の和:2834

約数の個数: 96

約数和(自身を含む): 73434816

約数和(自身を除く): 50494626

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 2801, 4095, 5602, 8190, 8403, 14005, 16806, 19607, 25209, 28010, 36413, 39214, 42015, 50418, 58821, 72826, 84030, 98035, 109239, 117642, 126045, 176463, 182065, 196070, 218478, 252090, 254891, 294105, 327717, 352926, 364130, 509782, 546195, 588210, 655434, 764673, 882315, 1092390, 1274455, 1529346, 1638585, 1764630, 2294019, 2548910, 3277170, 3823365, 4588038, 7646730, 11470095, 22940190]

約数ペア:

[(1, 22940190), (2, 11470095), (3, 7646730), (5, 4588038), (6, 3823365), (7, 3277170), (9, 2548910), (10, 2294019), (13, 1764630), (14, 1638585), (15, 1529346), (18, 1274455), (21, 1092390), (26, 882315), (30, 764673), (35, 655434), (39, 588210), (42, 546195), (45, 509782), (63, 364130), (65, 352926), (70, 327717), (78, 294105), (90, 254891), (91, 252090), (105, 218478), (117, 196070), (126, 182065), (130, 176463), (182, 126045), (195, 117642), (210, 109239), (234, 98035), (273, 84030), (315, 72826), (390, 58821), (455, 50418), (546, 42015), (585, 39214), (630, 36413), (819, 28010), (910, 25209), (1170, 19607), (1365, 16806), (1638, 14005), (2730, 8403), (2801, 8190), (4095, 5602)]