356763420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50821}}^1$

素因数の和:50852

約数の個数: 96

約数和(自身を含む): 1195333440

約数和(自身を除く): 838570020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 50821, 101642, 152463, 203284, 254105, 304926, 457389, 508210, 609852, 660673, 762315, 914778, 1016420, 1321346, 1372167, 1524630, 1829556, 1982019, 2286945, 2642692, 2744334, 3049260, 3303365, 3964038, 4573890, 5488668, 5946057, 6606730, 6860835, 7928076, 9147780, 9910095, 11892114, 13213460, 13721670, 17838171, 19820190, 23784228, 27443340, 29730285, 35676342, 39640380, 59460570, 71352684, 89190855, 118921140, 178381710, 356763420]

約数ペア:

[(1, 356763420), (2, 178381710), (3, 118921140), (4, 89190855), (5, 71352684), (6, 59460570), (9, 39640380), (10, 35676342), (12, 29730285), (13, 27443340), (15, 23784228), (18, 19820190), (20, 17838171), (26, 13721670), (27, 13213460), (30, 11892114), (36, 9910095), (39, 9147780), (45, 7928076), (52, 6860835), (54, 6606730), (60, 5946057), (65, 5488668), (78, 4573890), (90, 3964038), (108, 3303365), (117, 3049260), (130, 2744334), (135, 2642692), (156, 2286945), (180, 1982019), (195, 1829556), (234, 1524630), (260, 1372167), (270, 1321346), (351, 1016420), (390, 914778), (468, 762315), (540, 660673), (585, 609852), (702, 508210), (780, 457389), (1170, 304926), (1404, 254105), (1755, 203284), (2340, 152463), (3510, 101642), (7020, 50821)]