1966190430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{37049}}^1$

素因数の和:37149

約数の個数: 64

約数和(自身を含む): 4961736000

約数和(自身を除く): 2995545570

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 61, 87, 122, 145, 174, 183, 290, 305, 366, 435, 610, 870, 915, 1769, 1830, 3538, 5307, 8845, 10614, 17690, 26535, 37049, 53070, 74098, 111147, 185245, 222294, 370490, 555735, 1074421, 1111470, 2148842, 2259989, 3223263, 4519978, 5372105, 6446526, 6779967, 10744210, 11299945, 13559934, 16116315, 22599890, 32232630, 33899835, 65539681, 67799670, 131079362, 196619043, 327698405, 393238086, 655396810, 983095215, 1966190430]

約数ペア:

[(1, 1966190430), (2, 983095215), (3, 655396810), (5, 393238086), (6, 327698405), (10, 196619043), (15, 131079362), (29, 67799670), (30, 65539681), (58, 33899835), (61, 32232630), (87, 22599890), (122, 16116315), (145, 13559934), (174, 11299945), (183, 10744210), (290, 6779967), (305, 6446526), (366, 5372105), (435, 4519978), (610, 3223263), (870, 2259989), (915, 2148842), (1769, 1111470), (1830, 1074421), (3538, 555735), (5307, 370490), (8845, 222294), (10614, 185245), (17690, 111147), (26535, 74098), (37049, 53070)]