303032970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1140

約数の個数: 96

約数和(自身を含む): 816791040

約数和(自身を除く): 513758070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 71, 90, 94, 141, 142, 213, 235, 282, 355, 423, 426, 470, 639, 705, 710, 846, 1009, 1065, 1278, 1410, 2018, 2115, 2130, 3027, 3195, 3337, 4230, 5045, 6054, 6390, 6674, 9081, 10011, 10090, 15135, 16685, 18162, 20022, 30033, 30270, 33370, 45405, 47423, 50055, 60066, 71639, 90810, 94846, 100110, 142269, 143278, 150165, 214917, 237115, 284538, 300330, 358195, 426807, 429834, 474230, 644751, 711345, 716390, 853614, 1074585, 1289502, 1422690, 2134035, 2149170, 3223755, 3367033, 4268070, 6447510, 6734066, 10101099, 16835165, 20202198, 30303297, 33670330, 50505495, 60606594, 101010990, 151516485, 303032970]

約数ペア:

[(1, 303032970), (2, 151516485), (3, 101010990), (5, 60606594), (6, 50505495), (9, 33670330), (10, 30303297), (15, 20202198), (18, 16835165), (30, 10101099), (45, 6734066), (47, 6447510), (71, 4268070), (90, 3367033), (94, 3223755), (141, 2149170), (142, 2134035), (213, 1422690), (235, 1289502), (282, 1074585), (355, 853614), (423, 716390), (426, 711345), (470, 644751), (639, 474230), (705, 429834), (710, 426807), (846, 358195), (1009, 300330), (1065, 284538), (1278, 237115), (1410, 214917), (2018, 150165), (2115, 143278), (2130, 142269), (3027, 100110), (3195, 94846), (3337, 90810), (4230, 71639), (5045, 60066), (6054, 50055), (6390, 47423), (6674, 45405), (9081, 33370), (10011, 30270), (10090, 30033), (15135, 20022), (16685, 18162)]