37470420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:334

約数の個数: 144

約数和(自身を含む): 124750080

約数和(自身を除く): 87279660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 67, 78, 90, 117, 130, 134, 156, 180, 195, 201, 234, 239, 260, 268, 335, 390, 402, 468, 478, 585, 603, 670, 717, 780, 804, 871, 956, 1005, 1170, 1195, 1206, 1340, 1434, 1742, 2010, 2151, 2340, 2390, 2412, 2613, 2868, 3015, 3107, 3484, 3585, 4020, 4302, 4355, 4780, 5226, 6030, 6214, 7170, 7839, 8604, 8710, 9321, 10452, 10755, 12060, 12428, 13065, 14340, 15535, 15678, 16013, 17420, 18642, 21510, 26130, 27963, 31070, 31356, 32026, 37284, 39195, 43020, 46605, 48039, 52260, 55926, 62140, 64052, 78390, 80065, 93210, 96078, 111852, 139815, 144117, 156780, 160130, 186420, 192156, 208169, 240195, 279630, 288234, 320260, 416338, 480390, 559260, 576468, 624507, 720585, 832676, 960780, 1040845, 1249014, 1441170, 1873521, 2081690, 2498028, 2882340, 3122535, 3747042, 4163380, 6245070, 7494084, 9367605, 12490140, 18735210, 37470420]

約数ペア:

[(1, 37470420), (2, 18735210), (3, 12490140), (4, 9367605), (5, 7494084), (6, 6245070), (9, 4163380), (10, 3747042), (12, 3122535), (13, 2882340), (15, 2498028), (18, 2081690), (20, 1873521), (26, 1441170), (30, 1249014), (36, 1040845), (39, 960780), (45, 832676), (52, 720585), (60, 624507), (65, 576468), (67, 559260), (78, 480390), (90, 416338), (117, 320260), (130, 288234), (134, 279630), (156, 240195), (180, 208169), (195, 192156), (201, 186420), (234, 160130), (239, 156780), (260, 144117), (268, 139815), (335, 111852), (390, 96078), (402, 93210), (468, 80065), (478, 78390), (585, 64052), (603, 62140), (670, 55926), (717, 52260), (780, 48039), (804, 46605), (871, 43020), (956, 39195), (1005, 37284), (1170, 32026), (1195, 31356), (1206, 31070), (1340, 27963), (1434, 26130), (1742, 21510), (2010, 18642), (2151, 17420), (2340, 16013), (2390, 15678), (2412, 15535), (2613, 14340), (2868, 13065), (3015, 12428), (3107, 12060), (3484, 10755), (3585, 10452), (4020, 9321), (4302, 8710), (4355, 8604), (4780, 7839), (5226, 7170), (6030, 6214)]