14751750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:139

約数の個数: 128

約数和(自身を含む): 42456960

約数和(自身を除く): 27705210

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 75, 78, 85, 89, 102, 125, 130, 150, 170, 178, 195, 221, 250, 255, 267, 325, 375, 390, 425, 442, 445, 510, 534, 650, 663, 750, 850, 890, 975, 1105, 1157, 1275, 1326, 1335, 1513, 1625, 1950, 2125, 2210, 2225, 2314, 2550, 2670, 3026, 3250, 3315, 3471, 4250, 4450, 4539, 4875, 5525, 5785, 6375, 6630, 6675, 6942, 7565, 9078, 9750, 11050, 11125, 11570, 12750, 13350, 15130, 16575, 17355, 19669, 22250, 22695, 27625, 28925, 33150, 33375, 34710, 37825, 39338, 45390, 55250, 57850, 59007, 66750, 75650, 82875, 86775, 98345, 113475, 118014, 144625, 165750, 173550, 189125, 196690, 226950, 289250, 295035, 378250, 433875, 491725, 567375, 590070, 867750, 983450, 1134750, 1475175, 2458625, 2950350, 4917250, 7375875, 14751750]

約数ペア:

[(1, 14751750), (2, 7375875), (3, 4917250), (5, 2950350), (6, 2458625), (10, 1475175), (13, 1134750), (15, 983450), (17, 867750), (25, 590070), (26, 567375), (30, 491725), (34, 433875), (39, 378250), (50, 295035), (51, 289250), (65, 226950), (75, 196690), (78, 189125), (85, 173550), (89, 165750), (102, 144625), (125, 118014), (130, 113475), (150, 98345), (170, 86775), (178, 82875), (195, 75650), (221, 66750), (250, 59007), (255, 57850), (267, 55250), (325, 45390), (375, 39338), (390, 37825), (425, 34710), (442, 33375), (445, 33150), (510, 28925), (534, 27625), (650, 22695), (663, 22250), (750, 19669), (850, 17355), (890, 16575), (975, 15130), (1105, 13350), (1157, 12750), (1275, 11570), (1326, 11125), (1335, 11050), (1513, 9750), (1625, 9078), (1950, 7565), (2125, 6942), (2210, 6675), (2225, 6630), (2314, 6375), (2550, 5785), (2670, 5525), (3026, 4875), (3250, 4539), (3315, 4450), (3471, 4250)]