45101940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1169

約数の個数: 96

約数和(自身を含む): 138692736

約数和(自身を除く): 93590796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 53, 60, 65, 78, 106, 130, 156, 159, 195, 212, 260, 265, 318, 390, 530, 636, 689, 780, 795, 1060, 1091, 1378, 1590, 2067, 2182, 2756, 3180, 3273, 3445, 4134, 4364, 5455, 6546, 6890, 8268, 10335, 10910, 13092, 13780, 14183, 16365, 20670, 21820, 28366, 32730, 41340, 42549, 56732, 57823, 65460, 70915, 85098, 115646, 141830, 170196, 173469, 212745, 231292, 283660, 289115, 346938, 425490, 578230, 693876, 751699, 850980, 867345, 1156460, 1503398, 1734690, 2255097, 3006796, 3469380, 3758495, 4510194, 7516990, 9020388, 11275485, 15033980, 22550970, 45101940]

約数ペア:

[(1, 45101940), (2, 22550970), (3, 15033980), (4, 11275485), (5, 9020388), (6, 7516990), (10, 4510194), (12, 3758495), (13, 3469380), (15, 3006796), (20, 2255097), (26, 1734690), (30, 1503398), (39, 1156460), (52, 867345), (53, 850980), (60, 751699), (65, 693876), (78, 578230), (106, 425490), (130, 346938), (156, 289115), (159, 283660), (195, 231292), (212, 212745), (260, 173469), (265, 170196), (318, 141830), (390, 115646), (530, 85098), (636, 70915), (689, 65460), (780, 57823), (795, 56732), (1060, 42549), (1091, 41340), (1378, 32730), (1590, 28366), (2067, 21820), (2182, 20670), (2756, 16365), (3180, 14183), (3273, 13780), (3445, 13092), (4134, 10910), (4364, 10335), (5455, 8268), (6546, 6890)]