12363420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 144

約数和(自身を含む): 39610368

約数和(自身を除く): 27246948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 31, 34, 46, 51, 60, 62, 68, 69, 85, 92, 93, 102, 115, 124, 138, 155, 170, 186, 204, 230, 255, 276, 289, 310, 340, 345, 372, 391, 460, 465, 510, 527, 578, 620, 690, 713, 782, 867, 930, 1020, 1054, 1156, 1173, 1380, 1426, 1445, 1564, 1581, 1734, 1860, 1955, 2108, 2139, 2346, 2635, 2852, 2890, 3162, 3468, 3565, 3910, 4278, 4335, 4692, 5270, 5780, 5865, 6324, 6647, 7130, 7820, 7905, 8556, 8670, 8959, 10540, 10695, 11730, 12121, 13294, 14260, 15810, 17340, 17918, 19941, 21390, 23460, 24242, 26588, 26877, 31620, 33235, 35836, 36363, 39882, 42780, 44795, 48484, 53754, 60605, 66470, 72726, 79764, 89590, 99705, 107508, 121210, 132940, 134385, 145452, 179180, 181815, 199410, 206057, 242420, 268770, 363630, 398820, 412114, 537540, 618171, 727260, 824228, 1030285, 1236342, 2060570, 2472684, 3090855, 4121140, 6181710, 12363420]

約数ペア:

[(1, 12363420), (2, 6181710), (3, 4121140), (4, 3090855), (5, 2472684), (6, 2060570), (10, 1236342), (12, 1030285), (15, 824228), (17, 727260), (20, 618171), (23, 537540), (30, 412114), (31, 398820), (34, 363630), (46, 268770), (51, 242420), (60, 206057), (62, 199410), (68, 181815), (69, 179180), (85, 145452), (92, 134385), (93, 132940), (102, 121210), (115, 107508), (124, 99705), (138, 89590), (155, 79764), (170, 72726), (186, 66470), (204, 60605), (230, 53754), (255, 48484), (276, 44795), (289, 42780), (310, 39882), (340, 36363), (345, 35836), (372, 33235), (391, 31620), (460, 26877), (465, 26588), (510, 24242), (527, 23460), (578, 21390), (620, 19941), (690, 17918), (713, 17340), (782, 15810), (867, 14260), (930, 13294), (1020, 12121), (1054, 11730), (1156, 10695), (1173, 10540), (1380, 8959), (1426, 8670), (1445, 8556), (1564, 7905), (1581, 7820), (1734, 7130), (1860, 6647), (1955, 6324), (2108, 5865), (2139, 5780), (2346, 5270), (2635, 4692), (2852, 4335), (2890, 4278), (3162, 3910), (3468, 3565)]