37725480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2687}}^1$

素因数の和:2720

約数の個数: 128

約数和(自身を含む): 135475200

約数和(自身を除く): 97749720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2687, 2808, 3510, 4680, 5374, 7020, 8061, 10748, 13435, 14040, 16122, 21496, 24183, 26870, 32244, 34931, 40305, 48366, 53740, 64488, 69862, 72549, 80610, 96732, 104793, 107480, 120915, 139724, 145098, 161220, 174655, 193464, 209586, 241830, 279448, 290196, 314379, 322440, 349310, 362745, 419172, 483660, 523965, 580392, 628758, 698620, 725490, 838344, 943137, 967320, 1047930, 1257516, 1397240, 1450980, 1571895, 1886274, 2095860, 2515032, 2901960, 3143790, 3772548, 4191720, 4715685, 6287580, 7545096, 9431370, 12575160, 18862740, 37725480]

約数ペア:

[(1, 37725480), (2, 18862740), (3, 12575160), (4, 9431370), (5, 7545096), (6, 6287580), (8, 4715685), (9, 4191720), (10, 3772548), (12, 3143790), (13, 2901960), (15, 2515032), (18, 2095860), (20, 1886274), (24, 1571895), (26, 1450980), (27, 1397240), (30, 1257516), (36, 1047930), (39, 967320), (40, 943137), (45, 838344), (52, 725490), (54, 698620), (60, 628758), (65, 580392), (72, 523965), (78, 483660), (90, 419172), (104, 362745), (108, 349310), (117, 322440), (120, 314379), (130, 290196), (135, 279448), (156, 241830), (180, 209586), (195, 193464), (216, 174655), (234, 161220), (260, 145098), (270, 139724), (312, 120915), (351, 107480), (360, 104793), (390, 96732), (468, 80610), (520, 72549), (540, 69862), (585, 64488), (702, 53740), (780, 48366), (936, 40305), (1080, 34931), (1170, 32244), (1404, 26870), (1560, 24183), (1755, 21496), (2340, 16122), (2687, 14040), (2808, 13435), (3510, 10748), (4680, 8061), (5374, 7020)]