189590970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{9067}}^1$

素因数の和:9135

約数の個数: 64

約数和(自身を含む): 493589376

約数和(自身を除く): 303998406

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 41, 51, 82, 85, 102, 123, 170, 205, 246, 255, 410, 510, 615, 697, 1230, 1394, 2091, 3485, 4182, 6970, 9067, 10455, 18134, 20910, 27201, 45335, 54402, 90670, 136005, 154139, 272010, 308278, 371747, 462417, 743494, 770695, 924834, 1115241, 1541390, 1858735, 2230482, 2312085, 3717470, 4624170, 5576205, 6319699, 11152410, 12639398, 18959097, 31598495, 37918194, 63196990, 94795485, 189590970]

約数ペア:

[(1, 189590970), (2, 94795485), (3, 63196990), (5, 37918194), (6, 31598495), (10, 18959097), (15, 12639398), (17, 11152410), (30, 6319699), (34, 5576205), (41, 4624170), (51, 3717470), (82, 2312085), (85, 2230482), (102, 1858735), (123, 1541390), (170, 1115241), (205, 924834), (246, 770695), (255, 743494), (410, 462417), (510, 371747), (615, 308278), (697, 272010), (1230, 154139), (1394, 136005), (2091, 90670), (3485, 54402), (4182, 45335), (6970, 27201), (9067, 20910), (10455, 18134)]