42033810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:292

約数の個数: 128

約数和(自身を含む): 126282240

約数和(自身を除く): 84248430

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 89, 91, 105, 130, 173, 178, 182, 195, 210, 267, 273, 346, 390, 445, 455, 519, 534, 546, 623, 865, 890, 910, 1038, 1157, 1211, 1246, 1335, 1365, 1730, 1869, 2249, 2314, 2422, 2595, 2670, 2730, 3115, 3471, 3633, 3738, 4498, 5190, 5785, 6055, 6230, 6747, 6942, 7266, 8099, 9345, 11245, 11570, 12110, 13494, 15397, 15743, 16198, 17355, 18165, 18690, 22490, 24297, 30794, 31486, 33735, 34710, 36330, 40495, 46191, 47229, 48594, 67470, 76985, 78715, 80990, 92382, 94458, 107779, 121485, 153970, 157430, 200161, 215558, 230955, 236145, 242970, 323337, 400322, 461910, 472290, 538895, 600483, 646674, 1000805, 1077790, 1200966, 1401127, 1616685, 2001610, 2802254, 3002415, 3233370, 4203381, 6004830, 7005635, 8406762, 14011270, 21016905, 42033810]

約数ペア:

[(1, 42033810), (2, 21016905), (3, 14011270), (5, 8406762), (6, 7005635), (7, 6004830), (10, 4203381), (13, 3233370), (14, 3002415), (15, 2802254), (21, 2001610), (26, 1616685), (30, 1401127), (35, 1200966), (39, 1077790), (42, 1000805), (65, 646674), (70, 600483), (78, 538895), (89, 472290), (91, 461910), (105, 400322), (130, 323337), (173, 242970), (178, 236145), (182, 230955), (195, 215558), (210, 200161), (267, 157430), (273, 153970), (346, 121485), (390, 107779), (445, 94458), (455, 92382), (519, 80990), (534, 78715), (546, 76985), (623, 67470), (865, 48594), (890, 47229), (910, 46191), (1038, 40495), (1157, 36330), (1211, 34710), (1246, 33735), (1335, 31486), (1365, 30794), (1730, 24297), (1869, 22490), (2249, 18690), (2314, 18165), (2422, 17355), (2595, 16198), (2670, 15743), (2730, 15397), (3115, 13494), (3471, 12110), (3633, 11570), (3738, 11245), (4498, 9345), (5190, 8099), (5785, 7266), (6055, 6942), (6230, 6747)]