45341940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1213}}^1$

素因数の和:1321

約数の個数: 96

約数和(自身を含む): 146845440

約数和(自身を除く): 101503500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 356, 420, 445, 534, 623, 890, 1068, 1213, 1246, 1335, 1780, 1869, 2426, 2492, 2670, 3115, 3639, 3738, 4852, 5340, 6065, 6230, 7278, 7476, 8491, 9345, 12130, 12460, 14556, 16982, 18195, 18690, 24260, 25473, 33964, 36390, 37380, 42455, 50946, 72780, 84910, 101892, 107957, 127365, 169820, 215914, 254730, 323871, 431828, 509460, 539785, 647742, 755699, 1079570, 1295484, 1511398, 1619355, 2159140, 2267097, 3022796, 3238710, 3778495, 4534194, 6477420, 7556990, 9068388, 11335485, 15113980, 22670970, 45341940]

約数ペア:

[(1, 45341940), (2, 22670970), (3, 15113980), (4, 11335485), (5, 9068388), (6, 7556990), (7, 6477420), (10, 4534194), (12, 3778495), (14, 3238710), (15, 3022796), (20, 2267097), (21, 2159140), (28, 1619355), (30, 1511398), (35, 1295484), (42, 1079570), (60, 755699), (70, 647742), (84, 539785), (89, 509460), (105, 431828), (140, 323871), (178, 254730), (210, 215914), (267, 169820), (356, 127365), (420, 107957), (445, 101892), (534, 84910), (623, 72780), (890, 50946), (1068, 42455), (1213, 37380), (1246, 36390), (1335, 33964), (1780, 25473), (1869, 24260), (2426, 18690), (2492, 18195), (2670, 16982), (3115, 14556), (3639, 12460), (3738, 12130), (4852, 9345), (5340, 8491), (6065, 7476), (6230, 7278)]