76220970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2729}}^1$

素因数の和:2772

約数の個数: 96

約数和(自身を含む): 224078400

約数和(自身を除く): 147857430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 399, 490, 570, 665, 735, 798, 931, 1330, 1470, 1862, 1995, 2729, 2793, 3990, 4655, 5458, 5586, 8187, 9310, 13645, 13965, 16374, 19103, 27290, 27930, 38206, 40935, 51851, 57309, 81870, 95515, 103702, 114618, 133721, 155553, 191030, 259255, 267442, 286545, 311106, 362957, 401163, 518510, 573090, 668605, 725914, 777765, 802326, 1088871, 1337210, 1555530, 1814785, 2005815, 2177742, 2540699, 3629570, 4011630, 5081398, 5444355, 7622097, 10888710, 12703495, 15244194, 25406990, 38110485, 76220970]

約数ペア:

[(1, 76220970), (2, 38110485), (3, 25406990), (5, 15244194), (6, 12703495), (7, 10888710), (10, 7622097), (14, 5444355), (15, 5081398), (19, 4011630), (21, 3629570), (30, 2540699), (35, 2177742), (38, 2005815), (42, 1814785), (49, 1555530), (57, 1337210), (70, 1088871), (95, 802326), (98, 777765), (105, 725914), (114, 668605), (133, 573090), (147, 518510), (190, 401163), (210, 362957), (245, 311106), (266, 286545), (285, 267442), (294, 259255), (399, 191030), (490, 155553), (570, 133721), (665, 114618), (735, 103702), (798, 95515), (931, 81870), (1330, 57309), (1470, 51851), (1862, 40935), (1995, 38206), (2729, 27930), (2793, 27290), (3990, 19103), (4655, 16374), (5458, 13965), (5586, 13645), (8187, 9310)]