75334140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3517}}^1$

素因数の和:3556

約数の個数: 144

約数和(自身を含む): 276599232

約数和(自身を除く): 201265092

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3517, 3570, 4284, 5355, 7034, 7140, 10551, 10710, 14068, 17585, 21102, 21420, 24619, 31653, 35170, 42204, 49238, 52755, 59789, 63306, 70340, 73857, 98476, 105510, 119578, 123095, 126612, 147714, 158265, 179367, 211020, 221571, 239156, 246190, 295428, 298945, 316530, 358734, 369285, 418523, 443142, 492380, 538101, 597890, 633060, 717468, 738570, 837046, 886284, 896835, 1076202, 1107855, 1195780, 1255569, 1477140, 1674092, 1793670, 2092615, 2152404, 2215710, 2511138, 2690505, 3587340, 3766707, 4185230, 4431420, 5022276, 5381010, 6277845, 7533414, 8370460, 10762020, 12555690, 15066828, 18833535, 25111380, 37667070, 75334140]

約数ペア:

[(1, 75334140), (2, 37667070), (3, 25111380), (4, 18833535), (5, 15066828), (6, 12555690), (7, 10762020), (9, 8370460), (10, 7533414), (12, 6277845), (14, 5381010), (15, 5022276), (17, 4431420), (18, 4185230), (20, 3766707), (21, 3587340), (28, 2690505), (30, 2511138), (34, 2215710), (35, 2152404), (36, 2092615), (42, 1793670), (45, 1674092), (51, 1477140), (60, 1255569), (63, 1195780), (68, 1107855), (70, 1076202), (84, 896835), (85, 886284), (90, 837046), (102, 738570), (105, 717468), (119, 633060), (126, 597890), (140, 538101), (153, 492380), (170, 443142), (180, 418523), (204, 369285), (210, 358734), (238, 316530), (252, 298945), (255, 295428), (306, 246190), (315, 239156), (340, 221571), (357, 211020), (420, 179367), (476, 158265), (510, 147714), (595, 126612), (612, 123095), (630, 119578), (714, 105510), (765, 98476), (1020, 73857), (1071, 70340), (1190, 63306), (1260, 59789), (1428, 52755), (1530, 49238), (1785, 42204), (2142, 35170), (2380, 31653), (3060, 24619), (3517, 21420), (3570, 21102), (4284, 17585), (5355, 14068), (7034, 10710), (7140, 10551)]