39909293640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4819963}}^1$

素因数の和:4820003

約数の個数: 96

約数和(自身を含む): 135344589120

約数和(自身を除く): 95435295480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 4819963, 9639926, 14459889, 19279852, 24099815, 28919778, 38559704, 43379667, 48199630, 57839556, 72299445, 86759334, 96399260, 110859149, 115679112, 144598890, 173518668, 192798520, 216898335, 221718298, 289197780, 332577447, 347037336, 433796670, 443436596, 554295745, 578395560, 665154894, 867593340, 886873192, 997732341, 1108591490, 1330309788, 1662887235, 1735186680, 1995464682, 2217182980, 2660619576, 3325774470, 3990929364, 4434365960, 4988661705, 6651548940, 7981858728, 9977323410, 13303097880, 19954646820, 39909293640]

約数ペア:

[(1, 39909293640), (2, 19954646820), (3, 13303097880), (4, 9977323410), (5, 7981858728), (6, 6651548940), (8, 4988661705), (9, 4434365960), (10, 3990929364), (12, 3325774470), (15, 2660619576), (18, 2217182980), (20, 1995464682), (23, 1735186680), (24, 1662887235), (30, 1330309788), (36, 1108591490), (40, 997732341), (45, 886873192), (46, 867593340), (60, 665154894), (69, 578395560), (72, 554295745), (90, 443436596), (92, 433796670), (115, 347037336), (120, 332577447), (138, 289197780), (180, 221718298), (184, 216898335), (207, 192798520), (230, 173518668), (276, 144598890), (345, 115679112), (360, 110859149), (414, 96399260), (460, 86759334), (552, 72299445), (690, 57839556), (828, 48199630), (920, 43379667), (1035, 38559704), (1380, 28919778), (1656, 24099815), (2070, 19279852), (2760, 14459889), (4140, 9639926), (8280, 4819963)]