63030150

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:300

約数の個数: 120

約数和(自身を含む): 178247520

約数和(自身を除く): 115217370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 79, 81, 90, 135, 150, 158, 162, 197, 225, 237, 270, 394, 395, 405, 450, 474, 591, 675, 711, 790, 810, 985, 1182, 1185, 1350, 1422, 1773, 1970, 1975, 2025, 2133, 2370, 2955, 3546, 3555, 3950, 4050, 4266, 4925, 5319, 5910, 5925, 6399, 7110, 8865, 9850, 10638, 10665, 11850, 12798, 14775, 15563, 15957, 17730, 17775, 21330, 26595, 29550, 31126, 31914, 31995, 35550, 44325, 46689, 53190, 53325, 63990, 77815, 79785, 88650, 93378, 106650, 132975, 140067, 155630, 159570, 159975, 233445, 265950, 280134, 319950, 389075, 398925, 420201, 466890, 700335, 778150, 797850, 840402, 1167225, 1260603, 1400670, 2101005, 2334450, 2521206, 3501675, 4202010, 6303015, 7003350, 10505025, 12606030, 21010050, 31515075, 63030150]

約数ペア:

[(1, 63030150), (2, 31515075), (3, 21010050), (5, 12606030), (6, 10505025), (9, 7003350), (10, 6303015), (15, 4202010), (18, 3501675), (25, 2521206), (27, 2334450), (30, 2101005), (45, 1400670), (50, 1260603), (54, 1167225), (75, 840402), (79, 797850), (81, 778150), (90, 700335), (135, 466890), (150, 420201), (158, 398925), (162, 389075), (197, 319950), (225, 280134), (237, 265950), (270, 233445), (394, 159975), (395, 159570), (405, 155630), (450, 140067), (474, 132975), (591, 106650), (675, 93378), (711, 88650), (790, 79785), (810, 77815), (985, 63990), (1182, 53325), (1185, 53190), (1350, 46689), (1422, 44325), (1773, 35550), (1970, 31995), (1975, 31914), (2025, 31126), (2133, 29550), (2370, 26595), (2955, 21330), (3546, 17775), (3555, 17730), (3950, 15957), (4050, 15563), (4266, 14775), (4925, 12798), (5319, 11850), (5910, 10665), (5925, 10638), (6399, 9850), (7110, 8865)]