303193980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{99083}}^1$

素因数の和:99115

約数の個数: 72

約数和(自身を含む): 973797552

約数和(自身を除く): 670603572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 99083, 198166, 297249, 396332, 495415, 594498, 891747, 990830, 1188996, 1486245, 1684411, 1783494, 1981660, 2972490, 3368822, 3566988, 4458735, 5053233, 5944980, 6737644, 8422055, 8917470, 10106466, 15159699, 16844110, 17834940, 20212932, 25266165, 30319398, 33688220, 50532330, 60638796, 75798495, 101064660, 151596990, 303193980]

約数ペア:

[(1, 303193980), (2, 151596990), (3, 101064660), (4, 75798495), (5, 60638796), (6, 50532330), (9, 33688220), (10, 30319398), (12, 25266165), (15, 20212932), (17, 17834940), (18, 16844110), (20, 15159699), (30, 10106466), (34, 8917470), (36, 8422055), (45, 6737644), (51, 5944980), (60, 5053233), (68, 4458735), (85, 3566988), (90, 3368822), (102, 2972490), (153, 1981660), (170, 1783494), (180, 1684411), (204, 1486245), (255, 1188996), (306, 990830), (340, 891747), (510, 594498), (612, 495415), (765, 396332), (1020, 297249), (1530, 198166), (3060, 99083)]