71324490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1$

素因数の和:595

約数の個数: 64

約数和(自身を含む): 177979392

約数和(自身を除く): 106654902

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 271, 283, 310, 465, 542, 566, 813, 849, 930, 1355, 1415, 1626, 1698, 2710, 2830, 4065, 4245, 8130, 8401, 8490, 8773, 16802, 17546, 25203, 26319, 42005, 43865, 50406, 52638, 76693, 84010, 87730, 126015, 131595, 153386, 230079, 252030, 263190, 383465, 460158, 766930, 1150395, 2300790, 2377483, 4754966, 7132449, 11887415, 14264898, 23774830, 35662245, 71324490]

約数ペア:

[(1, 71324490), (2, 35662245), (3, 23774830), (5, 14264898), (6, 11887415), (10, 7132449), (15, 4754966), (30, 2377483), (31, 2300790), (62, 1150395), (93, 766930), (155, 460158), (186, 383465), (271, 263190), (283, 252030), (310, 230079), (465, 153386), (542, 131595), (566, 126015), (813, 87730), (849, 84010), (930, 76693), (1355, 52638), (1415, 50406), (1626, 43865), (1698, 42005), (2710, 26319), (2830, 25203), (4065, 17546), (4245, 16802), (8130, 8773), (8401, 8490)]