39042150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 144

約数和(自身を含む): 117921024

約数和(自身を除く): 78878874

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 103, 105, 114, 133, 150, 175, 190, 206, 210, 266, 285, 309, 350, 361, 399, 475, 515, 525, 570, 618, 665, 721, 722, 798, 950, 1030, 1050, 1083, 1330, 1425, 1442, 1545, 1805, 1957, 1995, 2163, 2166, 2527, 2575, 2850, 3090, 3325, 3605, 3610, 3914, 3990, 4326, 5054, 5150, 5415, 5871, 6650, 7210, 7581, 7725, 9025, 9785, 9975, 10815, 10830, 11742, 12635, 13699, 15162, 15450, 18025, 18050, 19570, 19950, 21630, 25270, 27075, 27398, 29355, 36050, 37183, 37905, 41097, 48925, 54075, 54150, 58710, 63175, 68495, 74366, 75810, 82194, 97850, 108150, 111549, 126350, 136990, 146775, 185915, 189525, 205485, 223098, 260281, 293550, 342475, 371830, 379050, 410970, 520562, 557745, 684950, 780843, 929575, 1027425, 1115490, 1301405, 1561686, 1859150, 2054850, 2602810, 2788725, 3904215, 5577450, 6507025, 7808430, 13014050, 19521075, 39042150]

約数ペア:

[(1, 39042150), (2, 19521075), (3, 13014050), (5, 7808430), (6, 6507025), (7, 5577450), (10, 3904215), (14, 2788725), (15, 2602810), (19, 2054850), (21, 1859150), (25, 1561686), (30, 1301405), (35, 1115490), (38, 1027425), (42, 929575), (50, 780843), (57, 684950), (70, 557745), (75, 520562), (95, 410970), (103, 379050), (105, 371830), (114, 342475), (133, 293550), (150, 260281), (175, 223098), (190, 205485), (206, 189525), (210, 185915), (266, 146775), (285, 136990), (309, 126350), (350, 111549), (361, 108150), (399, 97850), (475, 82194), (515, 75810), (525, 74366), (570, 68495), (618, 63175), (665, 58710), (721, 54150), (722, 54075), (798, 48925), (950, 41097), (1030, 37905), (1050, 37183), (1083, 36050), (1330, 29355), (1425, 27398), (1442, 27075), (1545, 25270), (1805, 21630), (1957, 19950), (1995, 19570), (2163, 18050), (2166, 18025), (2527, 15450), (2575, 15162), (2850, 13699), (3090, 12635), (3325, 11742), (3605, 10830), (3610, 10815), (3914, 9975), (3990, 9785), (4326, 9025), (5054, 7725), (5150, 7581), (5415, 7210), (5871, 6650)]