23801700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:406

約数の個数: 144

約数和(自身を含む): 78744960

約数和(自身を除く): 54943260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 25, 26, 30, 34, 39, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 130, 150, 156, 170, 195, 204, 221, 255, 260, 300, 325, 340, 359, 390, 425, 442, 510, 650, 663, 718, 780, 850, 884, 975, 1020, 1077, 1105, 1275, 1300, 1326, 1436, 1700, 1795, 1950, 2154, 2210, 2550, 2652, 3315, 3590, 3900, 4308, 4420, 4667, 5100, 5385, 5525, 6103, 6630, 7180, 8975, 9334, 10770, 11050, 12206, 13260, 14001, 16575, 17950, 18309, 18668, 21540, 22100, 23335, 24412, 26925, 28002, 30515, 33150, 35900, 36618, 46670, 53850, 56004, 61030, 66300, 70005, 73236, 79339, 91545, 93340, 107700, 116675, 122060, 140010, 152575, 158678, 183090, 233350, 238017, 280020, 305150, 317356, 350025, 366180, 396695, 457725, 466700, 476034, 610300, 700050, 793390, 915450, 952068, 1190085, 1400100, 1586780, 1830900, 1983475, 2380170, 3966950, 4760340, 5950425, 7933900, 11900850, 23801700]

約数ペア:

[(1, 23801700), (2, 11900850), (3, 7933900), (4, 5950425), (5, 4760340), (6, 3966950), (10, 2380170), (12, 1983475), (13, 1830900), (15, 1586780), (17, 1400100), (20, 1190085), (25, 952068), (26, 915450), (30, 793390), (34, 700050), (39, 610300), (50, 476034), (51, 466700), (52, 457725), (60, 396695), (65, 366180), (68, 350025), (75, 317356), (78, 305150), (85, 280020), (100, 238017), (102, 233350), (130, 183090), (150, 158678), (156, 152575), (170, 140010), (195, 122060), (204, 116675), (221, 107700), (255, 93340), (260, 91545), (300, 79339), (325, 73236), (340, 70005), (359, 66300), (390, 61030), (425, 56004), (442, 53850), (510, 46670), (650, 36618), (663, 35900), (718, 33150), (780, 30515), (850, 28002), (884, 26925), (975, 24412), (1020, 23335), (1077, 22100), (1105, 21540), (1275, 18668), (1300, 18309), (1326, 17950), (1436, 16575), (1700, 14001), (1795, 13260), (1950, 12206), (2154, 11050), (2210, 10770), (2550, 9334), (2652, 8975), (3315, 7180), (3590, 6630), (3900, 6103), (4308, 5525), (4420, 5385), (4667, 5100)]