14738220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{557}}^1$

素因数の和:589

約数の個数: 144

約数和(自身を含む): 53434080

約数和(自身を除く): 38695860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 557, 588, 630, 735, 756, 882, 945, 980, 1114, 1260, 1323, 1470, 1671, 1764, 1890, 2205, 2228, 2646, 2785, 2940, 3342, 3780, 3899, 4410, 5013, 5292, 5570, 6615, 6684, 7798, 8355, 8820, 10026, 11140, 11697, 13230, 15039, 15596, 16710, 19495, 20052, 23394, 25065, 26460, 27293, 30078, 33420, 35091, 38990, 46788, 50130, 54586, 58485, 60156, 70182, 75195, 77980, 81879, 100260, 105273, 109172, 116970, 136465, 140364, 150390, 163758, 175455, 210546, 233940, 245637, 272930, 300780, 327516, 350910, 409395, 421092, 491274, 526365, 545860, 701820, 736911, 818790, 982548, 1052730, 1228185, 1473822, 1637580, 2105460, 2456370, 2947644, 3684555, 4912740, 7369110, 14738220]

約数ペア:

[(1, 14738220), (2, 7369110), (3, 4912740), (4, 3684555), (5, 2947644), (6, 2456370), (7, 2105460), (9, 1637580), (10, 1473822), (12, 1228185), (14, 1052730), (15, 982548), (18, 818790), (20, 736911), (21, 701820), (27, 545860), (28, 526365), (30, 491274), (35, 421092), (36, 409395), (42, 350910), (45, 327516), (49, 300780), (54, 272930), (60, 245637), (63, 233940), (70, 210546), (84, 175455), (90, 163758), (98, 150390), (105, 140364), (108, 136465), (126, 116970), (135, 109172), (140, 105273), (147, 100260), (180, 81879), (189, 77980), (196, 75195), (210, 70182), (245, 60156), (252, 58485), (270, 54586), (294, 50130), (315, 46788), (378, 38990), (420, 35091), (441, 33420), (490, 30078), (540, 27293), (557, 26460), (588, 25065), (630, 23394), (735, 20052), (756, 19495), (882, 16710), (945, 15596), (980, 15039), (1114, 13230), (1260, 11697), (1323, 11140), (1470, 10026), (1671, 8820), (1764, 8355), (1890, 7798), (2205, 6684), (2228, 6615), (2646, 5570), (2785, 5292), (2940, 5013), (3342, 4410), (3780, 3899)]