4612140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:110

約数の個数: 144

約数和(自身を含む): 15838368

約数和(自身を除く): 11226228

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, 73, 78, 81, 90, 108, 117, 130, 135, 146, 156, 162, 180, 195, 219, 234, 243, 260, 270, 292, 324, 351, 365, 390, 405, 438, 468, 486, 540, 585, 657, 702, 730, 780, 810, 876, 949, 972, 1053, 1095, 1170, 1215, 1314, 1404, 1460, 1620, 1755, 1898, 1971, 2106, 2190, 2340, 2430, 2628, 2847, 3159, 3285, 3510, 3796, 3942, 4212, 4380, 4745, 4860, 5265, 5694, 5913, 6318, 6570, 7020, 7884, 8541, 9490, 9855, 10530, 11388, 11826, 12636, 13140, 14235, 15795, 17082, 17739, 18980, 19710, 21060, 23652, 25623, 28470, 29565, 31590, 34164, 35478, 39420, 42705, 51246, 56940, 59130, 63180, 70956, 76869, 85410, 88695, 102492, 118260, 128115, 153738, 170820, 177390, 230607, 256230, 307476, 354780, 384345, 461214, 512460, 768690, 922428, 1153035, 1537380, 2306070, 4612140]

約数ペア:

[(1, 4612140), (2, 2306070), (3, 1537380), (4, 1153035), (5, 922428), (6, 768690), (9, 512460), (10, 461214), (12, 384345), (13, 354780), (15, 307476), (18, 256230), (20, 230607), (26, 177390), (27, 170820), (30, 153738), (36, 128115), (39, 118260), (45, 102492), (52, 88695), (54, 85410), (60, 76869), (65, 70956), (73, 63180), (78, 59130), (81, 56940), (90, 51246), (108, 42705), (117, 39420), (130, 35478), (135, 34164), (146, 31590), (156, 29565), (162, 28470), (180, 25623), (195, 23652), (219, 21060), (234, 19710), (243, 18980), (260, 17739), (270, 17082), (292, 15795), (324, 14235), (351, 13140), (365, 12636), (390, 11826), (405, 11388), (438, 10530), (468, 9855), (486, 9490), (540, 8541), (585, 7884), (657, 7020), (702, 6570), (730, 6318), (780, 5913), (810, 5694), (876, 5265), (949, 4860), (972, 4745), (1053, 4380), (1095, 4212), (1170, 3942), (1215, 3796), (1314, 3510), (1404, 3285), (1460, 3159), (1620, 2847), (1755, 2628), (1898, 2430), (1971, 2340), (2106, 2190)]