121794300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:673

約数の個数: 144

約数和(自身を含む): 397196800

約数和(自身を除く): 275402500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 79, 90, 100, 108, 135, 150, 158, 180, 225, 237, 270, 300, 316, 395, 450, 474, 540, 571, 675, 711, 790, 900, 948, 1142, 1185, 1350, 1422, 1580, 1713, 1975, 2133, 2284, 2370, 2700, 2844, 2855, 3426, 3555, 3950, 4266, 4740, 5139, 5710, 5925, 6852, 7110, 7900, 8532, 8565, 10278, 10665, 11420, 11850, 14220, 14275, 15417, 17130, 17775, 20556, 21330, 23700, 25695, 28550, 30834, 34260, 35550, 42660, 42825, 45109, 51390, 53325, 57100, 61668, 71100, 77085, 85650, 90218, 102780, 106650, 128475, 135327, 154170, 171300, 180436, 213300, 225545, 256950, 270654, 308340, 385425, 405981, 451090, 513900, 541308, 676635, 770850, 811962, 902180, 1127725, 1217943, 1353270, 1541700, 1623924, 2029905, 2255450, 2435886, 2706540, 3383175, 4059810, 4510900, 4871772, 6089715, 6766350, 8119620, 10149525, 12179430, 13532700, 20299050, 24358860, 30448575, 40598100, 60897150, 121794300]

約数ペア:

[(1, 121794300), (2, 60897150), (3, 40598100), (4, 30448575), (5, 24358860), (6, 20299050), (9, 13532700), (10, 12179430), (12, 10149525), (15, 8119620), (18, 6766350), (20, 6089715), (25, 4871772), (27, 4510900), (30, 4059810), (36, 3383175), (45, 2706540), (50, 2435886), (54, 2255450), (60, 2029905), (75, 1623924), (79, 1541700), (90, 1353270), (100, 1217943), (108, 1127725), (135, 902180), (150, 811962), (158, 770850), (180, 676635), (225, 541308), (237, 513900), (270, 451090), (300, 405981), (316, 385425), (395, 308340), (450, 270654), (474, 256950), (540, 225545), (571, 213300), (675, 180436), (711, 171300), (790, 154170), (900, 135327), (948, 128475), (1142, 106650), (1185, 102780), (1350, 90218), (1422, 85650), (1580, 77085), (1713, 71100), (1975, 61668), (2133, 57100), (2284, 53325), (2370, 51390), (2700, 45109), (2844, 42825), (2855, 42660), (3426, 35550), (3555, 34260), (3950, 30834), (4266, 28550), (4740, 25695), (5139, 23700), (5710, 21330), (5925, 20556), (6852, 17775), (7110, 17130), (7900, 15417), (8532, 14275), (8565, 14220), (10278, 11850), (10665, 11420)]