229780350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{149}}^2$

素因数の和:339

約数の個数: 108

約数和(自身を含む): 648536616

約数和(自身を除く): 418756266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 149, 150, 207, 225, 230, 298, 345, 414, 447, 450, 575, 690, 745, 894, 1035, 1150, 1341, 1490, 1725, 2070, 2235, 2682, 3427, 3450, 3725, 4470, 5175, 6705, 6854, 7450, 10281, 10350, 11175, 13410, 17135, 20562, 22201, 22350, 30843, 33525, 34270, 44402, 51405, 61686, 66603, 67050, 85675, 102810, 111005, 133206, 154215, 171350, 199809, 222010, 257025, 308430, 333015, 399618, 510623, 514050, 555025, 666030, 771075, 999045, 1021246, 1110050, 1531869, 1542150, 1665075, 1998090, 2553115, 3063738, 3330150, 4595607, 4995225, 5106230, 7659345, 9191214, 9990450, 12765575, 15318690, 22978035, 25531150, 38296725, 45956070, 76593450, 114890175, 229780350]

約数ペア:

[(1, 229780350), (2, 114890175), (3, 76593450), (5, 45956070), (6, 38296725), (9, 25531150), (10, 22978035), (15, 15318690), (18, 12765575), (23, 9990450), (25, 9191214), (30, 7659345), (45, 5106230), (46, 4995225), (50, 4595607), (69, 3330150), (75, 3063738), (90, 2553115), (115, 1998090), (138, 1665075), (149, 1542150), (150, 1531869), (207, 1110050), (225, 1021246), (230, 999045), (298, 771075), (345, 666030), (414, 555025), (447, 514050), (450, 510623), (575, 399618), (690, 333015), (745, 308430), (894, 257025), (1035, 222010), (1150, 199809), (1341, 171350), (1490, 154215), (1725, 133206), (2070, 111005), (2235, 102810), (2682, 85675), (3427, 67050), (3450, 66603), (3725, 61686), (4470, 51405), (5175, 44402), (6705, 34270), (6854, 33525), (7450, 30843), (10281, 22350), (10350, 22201), (11175, 20562), (13410, 17135)]