45001890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 126023040

約数和(自身を除く): 81021150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 67, 85, 90, 102, 134, 153, 170, 201, 255, 306, 335, 402, 439, 510, 603, 670, 765, 878, 1005, 1139, 1206, 1317, 1530, 2010, 2195, 2278, 2634, 3015, 3417, 3951, 4390, 5695, 6030, 6585, 6834, 7463, 7902, 10251, 11390, 13170, 14926, 17085, 19755, 20502, 22389, 29413, 34170, 37315, 39510, 44778, 51255, 58826, 67167, 74630, 88239, 102510, 111945, 134334, 147065, 176478, 223890, 264717, 294130, 335835, 441195, 500021, 529434, 671670, 882390, 1000042, 1323585, 1500063, 2500105, 2647170, 3000126, 4500189, 5000210, 7500315, 9000378, 15000630, 22500945, 45001890]

約数ペア:

[(1, 45001890), (2, 22500945), (3, 15000630), (5, 9000378), (6, 7500315), (9, 5000210), (10, 4500189), (15, 3000126), (17, 2647170), (18, 2500105), (30, 1500063), (34, 1323585), (45, 1000042), (51, 882390), (67, 671670), (85, 529434), (90, 500021), (102, 441195), (134, 335835), (153, 294130), (170, 264717), (201, 223890), (255, 176478), (306, 147065), (335, 134334), (402, 111945), (439, 102510), (510, 88239), (603, 74630), (670, 67167), (765, 58826), (878, 51255), (1005, 44778), (1139, 39510), (1206, 37315), (1317, 34170), (1530, 29413), (2010, 22389), (2195, 20502), (2278, 19755), (2634, 17085), (3015, 14926), (3417, 13170), (3951, 11390), (4390, 10251), (5695, 7902), (6030, 7463), (6585, 6834)]