173504940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5659}}^1$

素因数の和:5751

約数の個数: 96

約数和(自身を含む): 562920960

約数和(自身を除く): 389416020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1460, 1533, 2044, 2190, 2555, 3066, 4380, 5110, 5659, 6132, 7665, 10220, 11318, 15330, 16977, 22636, 28295, 30660, 33954, 39613, 56590, 67908, 79226, 84885, 113180, 118839, 158452, 169770, 198065, 237678, 339540, 396130, 413107, 475356, 594195, 792260, 826214, 1188390, 1239321, 1652428, 2065535, 2376780, 2478642, 2891749, 4131070, 4957284, 5783498, 6196605, 8262140, 8675247, 11566996, 12393210, 14458745, 17350494, 24786420, 28917490, 34700988, 43376235, 57834980, 86752470, 173504940]

約数ペア:

[(1, 173504940), (2, 86752470), (3, 57834980), (4, 43376235), (5, 34700988), (6, 28917490), (7, 24786420), (10, 17350494), (12, 14458745), (14, 12393210), (15, 11566996), (20, 8675247), (21, 8262140), (28, 6196605), (30, 5783498), (35, 4957284), (42, 4131070), (60, 2891749), (70, 2478642), (73, 2376780), (84, 2065535), (105, 1652428), (140, 1239321), (146, 1188390), (210, 826214), (219, 792260), (292, 594195), (365, 475356), (420, 413107), (438, 396130), (511, 339540), (730, 237678), (876, 198065), (1022, 169770), (1095, 158452), (1460, 118839), (1533, 113180), (2044, 84885), (2190, 79226), (2555, 67908), (3066, 56590), (4380, 39613), (5110, 33954), (5659, 30660), (6132, 28295), (7665, 22636), (10220, 16977), (11318, 15330)]