212161410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41357}}^1$

素因数の和:41392

約数の個数: 64

約数和(自身を含む): 595555200

約数和(自身を除く): 383393790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 41357, 82714, 124071, 206785, 248142, 372213, 413570, 620355, 744426, 785783, 1116639, 1240710, 1571566, 1861065, 2233278, 2357349, 3722130, 3928915, 4714698, 5583195, 7072047, 7857830, 11166390, 11786745, 14144094, 21216141, 23573490, 35360235, 42432282, 70720470, 106080705, 212161410]

約数ペア:

[(1, 212161410), (2, 106080705), (3, 70720470), (5, 42432282), (6, 35360235), (9, 23573490), (10, 21216141), (15, 14144094), (18, 11786745), (19, 11166390), (27, 7857830), (30, 7072047), (38, 5583195), (45, 4714698), (54, 3928915), (57, 3722130), (90, 2357349), (95, 2233278), (114, 1861065), (135, 1571566), (171, 1240710), (190, 1116639), (270, 785783), (285, 744426), (342, 620355), (513, 413570), (570, 372213), (855, 248142), (1026, 206785), (1710, 124071), (2565, 82714), (5130, 41357)]