213157230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4517}}^1$

素因数の和:4562

約数の個数: 96

約数和(自身を含む): 605701152

約数和(自身を除く): 392543922

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 121, 130, 143, 165, 195, 242, 286, 330, 363, 390, 429, 605, 715, 726, 858, 1210, 1430, 1573, 1815, 2145, 3146, 3630, 4290, 4517, 4719, 7865, 9034, 9438, 13551, 15730, 22585, 23595, 27102, 45170, 47190, 49687, 58721, 67755, 99374, 117442, 135510, 149061, 176163, 248435, 293605, 298122, 352326, 496870, 546557, 587210, 645931, 745305, 880815, 1093114, 1291862, 1490610, 1639671, 1761630, 1937793, 2732785, 3229655, 3279342, 3875586, 5465570, 6459310, 7105241, 8198355, 9688965, 14210482, 16396710, 19377930, 21315723, 35526205, 42631446, 71052410, 106578615, 213157230]

約数ペア:

[(1, 213157230), (2, 106578615), (3, 71052410), (5, 42631446), (6, 35526205), (10, 21315723), (11, 19377930), (13, 16396710), (15, 14210482), (22, 9688965), (26, 8198355), (30, 7105241), (33, 6459310), (39, 5465570), (55, 3875586), (65, 3279342), (66, 3229655), (78, 2732785), (110, 1937793), (121, 1761630), (130, 1639671), (143, 1490610), (165, 1291862), (195, 1093114), (242, 880815), (286, 745305), (330, 645931), (363, 587210), (390, 546557), (429, 496870), (605, 352326), (715, 298122), (726, 293605), (858, 248435), (1210, 176163), (1430, 149061), (1573, 135510), (1815, 117442), (2145, 99374), (3146, 67755), (3630, 58721), (4290, 49687), (4517, 47190), (4719, 45170), (7865, 27102), (9034, 23595), (9438, 22585), (13551, 15730)]