103172700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{331}}^1\times {\mathrm{1039}}^1$

素因数の和:1387

約数の個数: 72

約数和(自身を含む): 299703040

約数和(自身を除く): 196530340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 331, 662, 993, 1039, 1324, 1655, 1986, 2078, 3117, 3310, 3972, 4156, 4965, 5195, 6234, 6620, 8275, 9930, 10390, 12468, 15585, 16550, 19860, 20780, 24825, 25975, 31170, 33100, 49650, 51950, 62340, 77925, 99300, 103900, 155850, 311700, 343909, 687818, 1031727, 1375636, 1719545, 2063454, 3439090, 4126908, 5158635, 6878180, 8597725, 10317270, 17195450, 20634540, 25793175, 34390900, 51586350, 103172700]

約数ペア:

[(1, 103172700), (2, 51586350), (3, 34390900), (4, 25793175), (5, 20634540), (6, 17195450), (10, 10317270), (12, 8597725), (15, 6878180), (20, 5158635), (25, 4126908), (30, 3439090), (50, 2063454), (60, 1719545), (75, 1375636), (100, 1031727), (150, 687818), (300, 343909), (331, 311700), (662, 155850), (993, 103900), (1039, 99300), (1324, 77925), (1655, 62340), (1986, 51950), (2078, 49650), (3117, 33100), (3310, 31170), (3972, 25975), (4156, 24825), (4965, 20780), (5195, 19860), (6234, 16550), (6620, 15585), (8275, 12468), (9930, 10390)]