69502290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{953}}^1$

素因数の和:1004

約数の個数: 128

約数和(自身を含む): 207712512

約数和(自身を除く): 138210222

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 22, 26, 30, 33, 34, 39, 51, 55, 65, 66, 78, 85, 102, 110, 130, 143, 165, 170, 187, 195, 221, 255, 286, 330, 374, 390, 429, 442, 510, 561, 663, 715, 858, 935, 953, 1105, 1122, 1326, 1430, 1870, 1906, 2145, 2210, 2431, 2805, 2859, 3315, 4290, 4765, 4862, 5610, 5718, 6630, 7293, 9530, 10483, 12155, 12389, 14295, 14586, 16201, 20966, 24310, 24778, 28590, 31449, 32402, 36465, 37167, 48603, 52415, 61945, 62898, 72930, 74334, 81005, 97206, 104830, 123890, 136279, 157245, 162010, 178211, 185835, 210613, 243015, 272558, 314490, 356422, 371670, 408837, 421226, 486030, 534633, 631839, 681395, 817674, 891055, 1053065, 1069266, 1263678, 1362790, 1782110, 2044185, 2106130, 2316743, 2673165, 3159195, 4088370, 4633486, 5346330, 6318390, 6950229, 11583715, 13900458, 23167430, 34751145, 69502290]

約数ペア:

[(1, 69502290), (2, 34751145), (3, 23167430), (5, 13900458), (6, 11583715), (10, 6950229), (11, 6318390), (13, 5346330), (15, 4633486), (17, 4088370), (22, 3159195), (26, 2673165), (30, 2316743), (33, 2106130), (34, 2044185), (39, 1782110), (51, 1362790), (55, 1263678), (65, 1069266), (66, 1053065), (78, 891055), (85, 817674), (102, 681395), (110, 631839), (130, 534633), (143, 486030), (165, 421226), (170, 408837), (187, 371670), (195, 356422), (221, 314490), (255, 272558), (286, 243015), (330, 210613), (374, 185835), (390, 178211), (429, 162010), (442, 157245), (510, 136279), (561, 123890), (663, 104830), (715, 97206), (858, 81005), (935, 74334), (953, 72930), (1105, 62898), (1122, 61945), (1326, 52415), (1430, 48603), (1870, 37167), (1906, 36465), (2145, 32402), (2210, 31449), (2431, 28590), (2805, 24778), (2859, 24310), (3315, 20966), (4290, 16201), (4765, 14586), (4862, 14295), (5610, 12389), (5718, 12155), (6630, 10483), (7293, 9530)]