109135240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8447}}^1$

素因数の和:8494

約数の個数: 64

約数和(自身を含む): 273715200

約数和(自身を除く): 164579960

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3230, 6460, 8447, 12920, 16894, 33788, 42235, 67576, 84470, 143599, 160493, 168940, 287198, 320986, 337880, 574396, 641972, 717995, 802465, 1148792, 1283944, 1435990, 1604930, 2728381, 2871980, 3209860, 5456762, 5743960, 6419720, 10913524, 13641905, 21827048, 27283810, 54567620, 109135240]

約数ペア:

[(1, 109135240), (2, 54567620), (4, 27283810), (5, 21827048), (8, 13641905), (10, 10913524), (17, 6419720), (19, 5743960), (20, 5456762), (34, 3209860), (38, 2871980), (40, 2728381), (68, 1604930), (76, 1435990), (85, 1283944), (95, 1148792), (136, 802465), (152, 717995), (170, 641972), (190, 574396), (323, 337880), (340, 320986), (380, 287198), (646, 168940), (680, 160493), (760, 143599), (1292, 84470), (1615, 67576), (2584, 42235), (3230, 33788), (6460, 16894), (8447, 12920)]