18463530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1$

素因数の和:951

約数の個数: 64

約数和(自身を含む): 48117888

約数和(自身を除く): 29654358

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, 883, 1230, 1394, 1766, 2091, 2649, 3485, 4182, 4415, 5298, 6970, 8830, 10455, 13245, 15011, 20910, 26490, 30022, 36203, 45033, 72406, 75055, 90066, 108609, 150110, 181015, 217218, 225165, 362030, 450330, 543045, 615451, 1086090, 1230902, 1846353, 3077255, 3692706, 6154510, 9231765, 18463530]

約数ペア:

[(1, 18463530), (2, 9231765), (3, 6154510), (5, 3692706), (6, 3077255), (10, 1846353), (15, 1230902), (17, 1086090), (30, 615451), (34, 543045), (41, 450330), (51, 362030), (82, 225165), (85, 217218), (102, 181015), (123, 150110), (170, 108609), (205, 90066), (246, 75055), (255, 72406), (410, 45033), (510, 36203), (615, 30022), (697, 26490), (883, 20910), (1230, 15011), (1394, 13245), (1766, 10455), (2091, 8830), (2649, 6970), (3485, 5298), (4182, 4415)]