53966700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{983}}^1$

素因数の和:1064

約数の個数: 108

約数和(自身を含む): 172103568

約数和(自身を除く): 118136868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 61, 75, 90, 100, 122, 150, 180, 183, 225, 244, 300, 305, 366, 450, 549, 610, 732, 900, 915, 983, 1098, 1220, 1525, 1830, 1966, 2196, 2745, 2949, 3050, 3660, 3932, 4575, 4915, 5490, 5898, 6100, 8847, 9150, 9830, 10980, 11796, 13725, 14745, 17694, 18300, 19660, 24575, 27450, 29490, 35388, 44235, 49150, 54900, 58980, 59963, 73725, 88470, 98300, 119926, 147450, 176940, 179889, 221175, 239852, 294900, 299815, 359778, 442350, 539667, 599630, 719556, 884700, 899445, 1079334, 1199260, 1499075, 1798890, 2158668, 2698335, 2998150, 3597780, 4497225, 5396670, 5996300, 8994450, 10793340, 13491675, 17988900, 26983350, 53966700]

約数ペア:

[(1, 53966700), (2, 26983350), (3, 17988900), (4, 13491675), (5, 10793340), (6, 8994450), (9, 5996300), (10, 5396670), (12, 4497225), (15, 3597780), (18, 2998150), (20, 2698335), (25, 2158668), (30, 1798890), (36, 1499075), (45, 1199260), (50, 1079334), (60, 899445), (61, 884700), (75, 719556), (90, 599630), (100, 539667), (122, 442350), (150, 359778), (180, 299815), (183, 294900), (225, 239852), (244, 221175), (300, 179889), (305, 176940), (366, 147450), (450, 119926), (549, 98300), (610, 88470), (732, 73725), (900, 59963), (915, 58980), (983, 54900), (1098, 49150), (1220, 44235), (1525, 35388), (1830, 29490), (1966, 27450), (2196, 24575), (2745, 19660), (2949, 18300), (3050, 17694), (3660, 14745), (3932, 13725), (4575, 11796), (4915, 10980), (5490, 9830), (5898, 9150), (6100, 8847)]