4839900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:120

約数の個数: 144

約数和(自身を含む): 16186464

約数和(自身を除く): 11346564

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, 73, 75, 78, 85, 100, 102, 130, 146, 150, 156, 170, 195, 204, 219, 221, 255, 260, 292, 300, 325, 340, 365, 390, 425, 438, 442, 510, 650, 663, 730, 780, 850, 876, 884, 949, 975, 1020, 1095, 1105, 1241, 1275, 1300, 1326, 1460, 1700, 1825, 1898, 1950, 2190, 2210, 2482, 2550, 2652, 2847, 3315, 3650, 3723, 3796, 3900, 4380, 4420, 4745, 4964, 5100, 5475, 5525, 5694, 6205, 6630, 7300, 7446, 9490, 10950, 11050, 11388, 12410, 13260, 14235, 14892, 16133, 16575, 18615, 18980, 21900, 22100, 23725, 24820, 28470, 31025, 32266, 33150, 37230, 47450, 48399, 56940, 62050, 64532, 66300, 71175, 74460, 80665, 93075, 94900, 96798, 124100, 142350, 161330, 186150, 193596, 241995, 284700, 322660, 372300, 403325, 483990, 806650, 967980, 1209975, 1613300, 2419950, 4839900]

約数ペア:

[(1, 4839900), (2, 2419950), (3, 1613300), (4, 1209975), (5, 967980), (6, 806650), (10, 483990), (12, 403325), (13, 372300), (15, 322660), (17, 284700), (20, 241995), (25, 193596), (26, 186150), (30, 161330), (34, 142350), (39, 124100), (50, 96798), (51, 94900), (52, 93075), (60, 80665), (65, 74460), (68, 71175), (73, 66300), (75, 64532), (78, 62050), (85, 56940), (100, 48399), (102, 47450), (130, 37230), (146, 33150), (150, 32266), (156, 31025), (170, 28470), (195, 24820), (204, 23725), (219, 22100), (221, 21900), (255, 18980), (260, 18615), (292, 16575), (300, 16133), (325, 14892), (340, 14235), (365, 13260), (390, 12410), (425, 11388), (438, 11050), (442, 10950), (510, 9490), (650, 7446), (663, 7300), (730, 6630), (780, 6205), (850, 5694), (876, 5525), (884, 5475), (949, 5100), (975, 4964), (1020, 4745), (1095, 4420), (1105, 4380), (1241, 3900), (1275, 3796), (1300, 3723), (1326, 3650), (1460, 3315), (1700, 2847), (1825, 2652), (1898, 2550), (1950, 2482), (2190, 2210)]