87804570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 160

約数和(自身を含む): 261366912

約数和(自身を除く): 173562342

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 49, 53, 69, 70, 98, 105, 106, 115, 138, 147, 159, 161, 210, 230, 245, 265, 294, 318, 322, 343, 345, 371, 483, 490, 530, 686, 690, 735, 742, 795, 805, 966, 1029, 1113, 1127, 1219, 1470, 1590, 1610, 1715, 1855, 2058, 2226, 2254, 2401, 2415, 2438, 2597, 3381, 3430, 3657, 3710, 4802, 4830, 5145, 5194, 5565, 5635, 6095, 6762, 7203, 7314, 7791, 7889, 8533, 10290, 11130, 11270, 12005, 12190, 12985, 14406, 15582, 15778, 16905, 17066, 18179, 18285, 23667, 24010, 25599, 25970, 33810, 36015, 36358, 36570, 38955, 39445, 42665, 47334, 51198, 54537, 55223, 59731, 72030, 77910, 78890, 85330, 90895, 109074, 110446, 118335, 119462, 127253, 127995, 165669, 179193, 181790, 236670, 254506, 255990, 272685, 276115, 298655, 331338, 358386, 381759, 418117, 545370, 552230, 597310, 636265, 763518, 828345, 836234, 895965, 1254351, 1272530, 1656690, 1791930, 1908795, 2090585, 2508702, 2926819, 3817590, 4181170, 5853638, 6271755, 8780457, 12543510, 14634095, 17560914, 29268190, 43902285, 87804570]

約数ペア:

[(1, 87804570), (2, 43902285), (3, 29268190), (5, 17560914), (6, 14634095), (7, 12543510), (10, 8780457), (14, 6271755), (15, 5853638), (21, 4181170), (23, 3817590), (30, 2926819), (35, 2508702), (42, 2090585), (46, 1908795), (49, 1791930), (53, 1656690), (69, 1272530), (70, 1254351), (98, 895965), (105, 836234), (106, 828345), (115, 763518), (138, 636265), (147, 597310), (159, 552230), (161, 545370), (210, 418117), (230, 381759), (245, 358386), (265, 331338), (294, 298655), (318, 276115), (322, 272685), (343, 255990), (345, 254506), (371, 236670), (483, 181790), (490, 179193), (530, 165669), (686, 127995), (690, 127253), (735, 119462), (742, 118335), (795, 110446), (805, 109074), (966, 90895), (1029, 85330), (1113, 78890), (1127, 77910), (1219, 72030), (1470, 59731), (1590, 55223), (1610, 54537), (1715, 51198), (1855, 47334), (2058, 42665), (2226, 39445), (2254, 38955), (2401, 36570), (2415, 36358), (2438, 36015), (2597, 33810), (3381, 25970), (3430, 25599), (3657, 24010), (3710, 23667), (4802, 18285), (4830, 18179), (5145, 17066), (5194, 16905), (5565, 15778), (5635, 15582), (6095, 14406), (6762, 12985), (7203, 12190), (7314, 12005), (7791, 11270), (7889, 11130), (8533, 10290)]