42473820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41641}}^1$

素因数の和:41670

約数の個数: 48

約数和(自身を含む): 125925408

約数和(自身を除く): 83451588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 41641, 83282, 124923, 166564, 208205, 249846, 416410, 499692, 624615, 707897, 832820, 1249230, 1415794, 2123691, 2498460, 2831588, 3539485, 4247382, 7078970, 8494764, 10618455, 14157940, 21236910, 42473820]

約数ペア:

[(1, 42473820), (2, 21236910), (3, 14157940), (4, 10618455), (5, 8494764), (6, 7078970), (10, 4247382), (12, 3539485), (15, 2831588), (17, 2498460), (20, 2123691), (30, 1415794), (34, 1249230), (51, 832820), (60, 707897), (68, 624615), (85, 499692), (102, 416410), (170, 249846), (204, 208205), (255, 166564), (340, 124923), (510, 83282), (1020, 41641)]