203048460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{24001}}^1$

素因数の和:24063

約数の個数: 72

約数和(自身を含む): 629044416

約数和(自身を除く): 425995956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 24001, 48002, 72003, 96004, 120005, 144006, 216009, 240010, 288012, 360015, 432018, 480020, 720030, 864036, 1080045, 1128047, 1440060, 2160090, 2256094, 3384141, 4320180, 4512188, 5640235, 6768282, 10152423, 11280470, 13536564, 16920705, 20304846, 22560940, 33841410, 40609692, 50762115, 67682820, 101524230, 203048460]

約数ペア:

[(1, 203048460), (2, 101524230), (3, 67682820), (4, 50762115), (5, 40609692), (6, 33841410), (9, 22560940), (10, 20304846), (12, 16920705), (15, 13536564), (18, 11280470), (20, 10152423), (30, 6768282), (36, 5640235), (45, 4512188), (47, 4320180), (60, 3384141), (90, 2256094), (94, 2160090), (141, 1440060), (180, 1128047), (188, 1080045), (235, 864036), (282, 720030), (423, 480020), (470, 432018), (564, 360015), (705, 288012), (846, 240010), (940, 216009), (1410, 144006), (1692, 120005), (2115, 96004), (2820, 72003), (4230, 48002), (8460, 24001)]