29784180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 87736320

約数和(自身を除く): 57952140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 67, 93, 124, 134, 155, 186, 201, 239, 268, 310, 335, 372, 402, 465, 478, 620, 670, 717, 804, 930, 956, 1005, 1195, 1340, 1434, 1860, 2010, 2077, 2390, 2868, 3585, 4020, 4154, 4780, 6231, 7170, 7409, 8308, 10385, 12462, 14340, 14818, 16013, 20770, 22227, 24924, 29636, 31155, 32026, 37045, 41540, 44454, 48039, 62310, 64052, 74090, 80065, 88908, 96078, 111135, 124620, 148180, 160130, 192156, 222270, 240195, 320260, 444540, 480390, 496403, 960780, 992806, 1489209, 1985612, 2482015, 2978418, 4964030, 5956836, 7446045, 9928060, 14892090, 29784180]

約数ペア:

[(1, 29784180), (2, 14892090), (3, 9928060), (4, 7446045), (5, 5956836), (6, 4964030), (10, 2978418), (12, 2482015), (15, 1985612), (20, 1489209), (30, 992806), (31, 960780), (60, 496403), (62, 480390), (67, 444540), (93, 320260), (124, 240195), (134, 222270), (155, 192156), (186, 160130), (201, 148180), (239, 124620), (268, 111135), (310, 96078), (335, 88908), (372, 80065), (402, 74090), (465, 64052), (478, 62310), (620, 48039), (670, 44454), (717, 41540), (804, 37045), (930, 32026), (956, 31155), (1005, 29636), (1195, 24924), (1340, 22227), (1434, 20770), (1860, 16013), (2010, 14818), (2077, 14340), (2390, 12462), (2868, 10385), (3585, 8308), (4020, 7409), (4154, 7170), (4780, 6231)]