42642630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:670

約数の個数: 96

約数和(自身を含む): 120092544

約数和(自身を除く): 77449914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 47, 51, 85, 90, 94, 102, 141, 153, 170, 235, 255, 282, 306, 423, 470, 510, 593, 705, 765, 799, 846, 1186, 1410, 1530, 1598, 1779, 2115, 2397, 2965, 3558, 3995, 4230, 4794, 5337, 5930, 7191, 7990, 8895, 10081, 10674, 11985, 14382, 17790, 20162, 23970, 26685, 27871, 30243, 35955, 50405, 53370, 55742, 60486, 71910, 83613, 90729, 100810, 139355, 151215, 167226, 181458, 250839, 278710, 302430, 418065, 453645, 473807, 501678, 836130, 907290, 947614, 1254195, 1421421, 2369035, 2508390, 2842842, 4264263, 4738070, 7107105, 8528526, 14214210, 21321315, 42642630]

約数ペア:

[(1, 42642630), (2, 21321315), (3, 14214210), (5, 8528526), (6, 7107105), (9, 4738070), (10, 4264263), (15, 2842842), (17, 2508390), (18, 2369035), (30, 1421421), (34, 1254195), (45, 947614), (47, 907290), (51, 836130), (85, 501678), (90, 473807), (94, 453645), (102, 418065), (141, 302430), (153, 278710), (170, 250839), (235, 181458), (255, 167226), (282, 151215), (306, 139355), (423, 100810), (470, 90729), (510, 83613), (593, 71910), (705, 60486), (765, 55742), (799, 53370), (846, 50405), (1186, 35955), (1410, 30243), (1530, 27871), (1598, 26685), (1779, 23970), (2115, 20162), (2397, 17790), (2965, 14382), (3558, 11985), (3995, 10674), (4230, 10081), (4794, 8895), (5337, 7990), (5930, 7191)]