303792450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1877}}^1$

素因数の和:1988

約数の個数: 96

約数和(自身を含む): 821572416

約数和(自身を除く): 517779966

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 83, 130, 150, 166, 195, 249, 325, 390, 415, 498, 650, 830, 975, 1079, 1245, 1877, 1950, 2075, 2158, 2490, 3237, 3754, 4150, 5395, 5631, 6225, 6474, 9385, 10790, 11262, 12450, 16185, 18770, 24401, 26975, 28155, 32370, 46925, 48802, 53950, 56310, 73203, 80925, 93850, 122005, 140775, 146406, 155791, 161850, 244010, 281550, 311582, 366015, 467373, 610025, 732030, 778955, 934746, 1220050, 1557910, 1830075, 2025283, 2336865, 3660150, 3894775, 4050566, 4673730, 6075849, 7789550, 10126415, 11684325, 12151698, 20252830, 23368650, 30379245, 50632075, 60758490, 101264150, 151896225, 303792450]

約数ペア:

[(1, 303792450), (2, 151896225), (3, 101264150), (5, 60758490), (6, 50632075), (10, 30379245), (13, 23368650), (15, 20252830), (25, 12151698), (26, 11684325), (30, 10126415), (39, 7789550), (50, 6075849), (65, 4673730), (75, 4050566), (78, 3894775), (83, 3660150), (130, 2336865), (150, 2025283), (166, 1830075), (195, 1557910), (249, 1220050), (325, 934746), (390, 778955), (415, 732030), (498, 610025), (650, 467373), (830, 366015), (975, 311582), (1079, 281550), (1245, 244010), (1877, 161850), (1950, 155791), (2075, 146406), (2158, 140775), (2490, 122005), (3237, 93850), (3754, 80925), (4150, 73203), (5395, 56310), (5631, 53950), (6225, 48802), (6474, 46925), (9385, 32370), (10790, 28155), (11262, 26975), (12450, 24401), (16185, 18770)]